72042264

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 256

約数和(自身を含む): 248832000

約数和(自身を除く): 176789736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 31, 36, 42, 53, 54, 56, 58, 62, 63, 72, 84, 87, 93, 106, 108, 116, 124, 126, 159, 168, 174, 186, 189, 203, 212, 216, 217, 232, 248, 252, 261, 279, 318, 348, 371, 372, 378, 406, 424, 434, 477, 504, 522, 558, 609, 636, 651, 696, 742, 744, 756, 783, 812, 837, 868, 899, 954, 1044, 1113, 1116, 1218, 1272, 1302, 1431, 1484, 1512, 1537, 1566, 1624, 1643, 1674, 1736, 1798, 1827, 1908, 1953, 2088, 2226, 2232, 2436, 2604, 2697, 2862, 2968, 3074, 3132, 3286, 3339, 3348, 3596, 3654, 3816, 3906, 4452, 4611, 4872, 4929, 5208, 5394, 5481, 5724, 5859, 6148, 6264, 6293, 6572, 6678, 6696, 7192, 7308, 7812, 8091, 8904, 9222, 9858, 10017, 10759, 10788, 10962, 11448, 11501, 11718, 12296, 12586, 13144, 13356, 13833, 14616, 14787, 15624, 16182, 18444, 18879, 19716, 20034, 21518, 21576, 21924, 23002, 23436, 24273, 25172, 26712, 27666, 29574, 32277, 32364, 34503, 36888, 37758, 39432, 40068, 41499, 43036, 43848, 44361, 46004, 46872, 47647, 48546, 50344, 55332, 56637, 59148, 64554, 64728, 69006, 75516, 80136, 82998, 86072, 88722, 92008, 95294, 96831, 97092, 103509, 110664, 113274, 118296, 129108, 138012, 142941, 151032, 165996, 169911, 177444, 190588, 193662, 194184, 207018, 226548, 258216, 276024, 285882, 290493, 310527, 331992, 333529, 339822, 354888, 381176, 387324, 414036, 428823, 453096, 571764, 580986, 621054, 667058, 679644, 774648, 828072, 857646, 1000587, 1143528, 1161972, 1242108, 1286469, 1334116, 1359288, 1715292, 2001174, 2323944, 2484216, 2572938, 2668232, 3001761, 3430584, 4002348, 5145876, 6003522, 8004696, 9005283, 10291752, 12007044, 18010566, 24014088, 36021132, 72042264]

約数ペア:

[(1, 72042264), (2, 36021132), (3, 24014088), (4, 18010566), (6, 12007044), (7, 10291752), (8, 9005283), (9, 8004696), (12, 6003522), (14, 5145876), (18, 4002348), (21, 3430584), (24, 3001761), (27, 2668232), (28, 2572938), (29, 2484216), (31, 2323944), (36, 2001174), (42, 1715292), (53, 1359288), (54, 1334116), (56, 1286469), (58, 1242108), (62, 1161972), (63, 1143528), (72, 1000587), (84, 857646), (87, 828072), (93, 774648), (106, 679644), (108, 667058), (116, 621054), (124, 580986), (126, 571764), (159, 453096), (168, 428823), (174, 414036), (186, 387324), (189, 381176), (203, 354888), (212, 339822), (216, 333529), (217, 331992), (232, 310527), (248, 290493), (252, 285882), (261, 276024), (279, 258216), (318, 226548), (348, 207018), (371, 194184), (372, 193662), (378, 190588), (406, 177444), (424, 169911), (434, 165996), (477, 151032), (504, 142941), (522, 138012), (558, 129108), (609, 118296), (636, 113274), (651, 110664), (696, 103509), (742, 97092), (744, 96831), (756, 95294), (783, 92008), (812, 88722), (837, 86072), (868, 82998), (899, 80136), (954, 75516), (1044, 69006), (1113, 64728), (1116, 64554), (1218, 59148), (1272, 56637), (1302, 55332), (1431, 50344), (1484, 48546), (1512, 47647), (1537, 46872), (1566, 46004), (1624, 44361), (1643, 43848), (1674, 43036), (1736, 41499), (1798, 40068), (1827, 39432), (1908, 37758), (1953, 36888), (2088, 34503), (2226, 32364), (2232, 32277), (2436, 29574), (2604, 27666), (2697, 26712), (2862, 25172), (2968, 24273), (3074, 23436), (3132, 23002), (3286, 21924), (3339, 21576), (3348, 21518), (3596, 20034), (3654, 19716), (3816, 18879), (3906, 18444), (4452, 16182), (4611, 15624), (4872, 14787), (4929, 14616), (5208, 13833), (5394, 13356), (5481, 13144), (5724, 12586), (5859, 12296), (6148, 11718), (6264, 11501), (6293, 11448), (6572, 10962), (6678, 10788), (6696, 10759), (7192, 10017), (7308, 9858), (7812, 9222), (8091, 8904)]