252478044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{77069}}^1$

素因数の和:77099

約数の個数: 72

約数和(自身を含む): 785497440

約数和(自身を除く): 533019396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 77069, 154138, 231207, 308276, 462414, 539483, 693621, 924828, 1001897, 1078966, 1387242, 1618449, 2003794, 2157932, 2774484, 3005691, 3236898, 4007588, 4855347, 6011382, 6473796, 7013279, 9017073, 9710694, 12022764, 14026558, 18034146, 19421388, 21039837, 28053116, 36068292, 42079674, 63119511, 84159348, 126239022, 252478044]

約数ペア:

[(1, 252478044), (2, 126239022), (3, 84159348), (4, 63119511), (6, 42079674), (7, 36068292), (9, 28053116), (12, 21039837), (13, 19421388), (14, 18034146), (18, 14026558), (21, 12022764), (26, 9710694), (28, 9017073), (36, 7013279), (39, 6473796), (42, 6011382), (52, 4855347), (63, 4007588), (78, 3236898), (84, 3005691), (91, 2774484), (117, 2157932), (126, 2003794), (156, 1618449), (182, 1387242), (234, 1078966), (252, 1001897), (273, 924828), (364, 693621), (468, 539483), (546, 462414), (819, 308276), (1092, 231207), (1638, 154138), (3276, 77069)]