67545246132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20618207}}^1$

素因数の和:20618237

約数の個数: 72

約数和(自身を含む): 210140775936

約数和(自身を除く): 142595529804

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, 20618207, 41236414, 61854621, 82472828, 123709242, 144327449, 185563863, 247418484, 268036691, 288654898, 371127726, 432982347, 536073382, 577309796, 742255452, 804110073, 865964694, 1072146764, 1298947041, 1608220146, 1731929388, 1876256837, 2412330219, 2597894082, 3216440292, 3752513674, 4824660438, 5195788164, 5628770511, 7505027348, 9649320876, 11257541022, 16886311533, 22515082044, 33772623066, 67545246132]

約数ペア:

[(1, 67545246132), (2, 33772623066), (3, 22515082044), (4, 16886311533), (6, 11257541022), (7, 9649320876), (9, 7505027348), (12, 5628770511), (13, 5195788164), (14, 4824660438), (18, 3752513674), (21, 3216440292), (26, 2597894082), (28, 2412330219), (36, 1876256837), (39, 1731929388), (42, 1608220146), (52, 1298947041), (63, 1072146764), (78, 865964694), (84, 804110073), (91, 742255452), (117, 577309796), (126, 536073382), (156, 432982347), (182, 371127726), (234, 288654898), (252, 268036691), (273, 247418484), (364, 185563863), (468, 144327449), (546, 123709242), (819, 82472828), (1092, 61854621), (1638, 41236414), (3276, 20618207)]