56375676

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:150

約数の個数: 180

約数和(自身を含む): 177280488

約数和(自身を除く): 120904812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 53, 54, 63, 67, 81, 84, 98, 106, 108, 126, 134, 147, 159, 162, 189, 196, 201, 212, 252, 268, 294, 318, 324, 371, 378, 402, 441, 469, 477, 567, 588, 603, 636, 742, 756, 804, 882, 938, 954, 1113, 1134, 1206, 1323, 1407, 1431, 1484, 1764, 1809, 1876, 1908, 2226, 2268, 2412, 2597, 2646, 2814, 2862, 3283, 3339, 3551, 3618, 3969, 4221, 4293, 4452, 5194, 5292, 5427, 5628, 5724, 6566, 6678, 7102, 7236, 7791, 7938, 8442, 8586, 9849, 10017, 10388, 10653, 10854, 12663, 13132, 13356, 14204, 15582, 15876, 16884, 17172, 19698, 20034, 21306, 21708, 23373, 24857, 25326, 29547, 30051, 31164, 31959, 37989, 39396, 40068, 42612, 46746, 49714, 50652, 59094, 60102, 63918, 70119, 74571, 75978, 88641, 93492, 95877, 99428, 118188, 120204, 127836, 140238, 149142, 151956, 173999, 177282, 191754, 210357, 223713, 265923, 280476, 287631, 298284, 347998, 354564, 383508, 420714, 447426, 521997, 531846, 575262, 671139, 695996, 841428, 894852, 1043994, 1063692, 1150524, 1342278, 1565991, 2013417, 2087988, 2684556, 3131982, 4026834, 4697973, 6263964, 8053668, 9395946, 14093919, 18791892, 28187838, 56375676]

約数ペア:

[(1, 56375676), (2, 28187838), (3, 18791892), (4, 14093919), (6, 9395946), (7, 8053668), (9, 6263964), (12, 4697973), (14, 4026834), (18, 3131982), (21, 2684556), (27, 2087988), (28, 2013417), (36, 1565991), (42, 1342278), (49, 1150524), (53, 1063692), (54, 1043994), (63, 894852), (67, 841428), (81, 695996), (84, 671139), (98, 575262), (106, 531846), (108, 521997), (126, 447426), (134, 420714), (147, 383508), (159, 354564), (162, 347998), (189, 298284), (196, 287631), (201, 280476), (212, 265923), (252, 223713), (268, 210357), (294, 191754), (318, 177282), (324, 173999), (371, 151956), (378, 149142), (402, 140238), (441, 127836), (469, 120204), (477, 118188), (567, 99428), (588, 95877), (603, 93492), (636, 88641), (742, 75978), (756, 74571), (804, 70119), (882, 63918), (938, 60102), (954, 59094), (1113, 50652), (1134, 49714), (1206, 46746), (1323, 42612), (1407, 40068), (1431, 39396), (1484, 37989), (1764, 31959), (1809, 31164), (1876, 30051), (1908, 29547), (2226, 25326), (2268, 24857), (2412, 23373), (2597, 21708), (2646, 21306), (2814, 20034), (2862, 19698), (3283, 17172), (3339, 16884), (3551, 15876), (3618, 15582), (3969, 14204), (4221, 13356), (4293, 13132), (4452, 12663), (5194, 10854), (5292, 10653), (5427, 10388), (5628, 10017), (5724, 9849), (6566, 8586), (6678, 8442), (7102, 7938), (7236, 7791)]