84049308

素因数分解:

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

素因数の和:137

約数の個数: 216

約数和(自身を含む): 268894080

約数和(自身を除く): 184844772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 31, 36, 42, 49, 53, 58, 62, 63, 84, 87, 93, 98, 106, 116, 124, 126, 147, 159, 174, 186, 196, 203, 212, 217, 252, 261, 279, 294, 318, 348, 371, 372, 406, 434, 441, 477, 522, 558, 588, 609, 636, 651, 742, 812, 868, 882, 899, 954, 1044, 1113, 1116, 1218, 1302, 1421, 1484, 1519, 1537, 1643, 1764, 1798, 1827, 1908, 1953, 2226, 2436, 2597, 2604, 2697, 2842, 3038, 3074, 3286, 3339, 3596, 3654, 3906, 4263, 4452, 4557, 4611, 4929, 5194, 5394, 5684, 6076, 6148, 6293, 6572, 6678, 7308, 7791, 7812, 8091, 8526, 9114, 9222, 9858, 10388, 10759, 10788, 11501, 12586, 12789, 13356, 13671, 13833, 14787, 15582, 16182, 17052, 18228, 18444, 18879, 19716, 21518, 23002, 23373, 25172, 25578, 27342, 27666, 29574, 31164, 32277, 32364, 34503, 37758, 43036, 44051, 46004, 46746, 47647, 51156, 54684, 55332, 56637, 59148, 64554, 69006, 75313, 75516, 80507, 88102, 93492, 95294, 96831, 103509, 113274, 129108, 132153, 138012, 142941, 150626, 161014, 176204, 190588, 193662, 207018, 225939, 226548, 241521, 264306, 285882, 301252, 322028, 333529, 387324, 396459, 414036, 428823, 451878, 483042, 528612, 571764, 667058, 677817, 724563, 792918, 857646, 903756, 966084, 1000587, 1334116, 1355634, 1449126, 1585836, 1715292, 2001174, 2334703, 2711268, 2898252, 3001761, 4002348, 4669406, 6003522, 7004109, 9338812, 12007044, 14008218, 21012327, 28016436, 42024654, 84049308]

約数ペア:

[(1, 84049308), (2, 42024654), (3, 28016436), (4, 21012327), (6, 14008218), (7, 12007044), (9, 9338812), (12, 7004109), (14, 6003522), (18, 4669406), (21, 4002348), (28, 3001761), (29, 2898252), (31, 2711268), (36, 2334703), (42, 2001174), (49, 1715292), (53, 1585836), (58, 1449126), (62, 1355634), (63, 1334116), (84, 1000587), (87, 966084), (93, 903756), (98, 857646), (106, 792918), (116, 724563), (124, 677817), (126, 667058), (147, 571764), (159, 528612), (174, 483042), (186, 451878), (196, 428823), (203, 414036), (212, 396459), (217, 387324), (252, 333529), (261, 322028), (279, 301252), (294, 285882), (318, 264306), (348, 241521), (371, 226548), (372, 225939), (406, 207018), (434, 193662), (441, 190588), (477, 176204), (522, 161014), (558, 150626), (588, 142941), (609, 138012), (636, 132153), (651, 129108), (742, 113274), (812, 103509), (868, 96831), (882, 95294), (899, 93492), (954, 88102), (1044, 80507), (1113, 75516), (1116, 75313), (1218, 69006), (1302, 64554), (1421, 59148), (1484, 56637), (1519, 55332), (1537, 54684), (1643, 51156), (1764, 47647), (1798, 46746), (1827, 46004), (1908, 44051), (1953, 43036), (2226, 37758), (2436, 34503), (2597, 32364), (2604, 32277), (2697, 31164), (2842, 29574), (3038, 27666), (3074, 27342), (3286, 25578), (3339, 25172), (3596, 23373), (3654, 23002), (3906, 21518), (4263, 19716), (4452, 18879), (4557, 18444), (4611, 18228), (4929, 17052), (5194, 16182), (5394, 15582), (5684, 14787), (6076, 13833), (6148, 13671), (6293, 13356), (6572, 12789), (6678, 12586), (7308, 11501), (7791, 10788), (7812, 10759), (8091, 10388), (8526, 9858), (9114, 9222)]