70473992

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{461}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 134469720

約数和(自身を除く): 63995728

約数列:

[1, 2, 4, 8, 97, 194, 197, 388, 394, 461, 776, 788, 922, 1576, 1844, 3688, 19109, 38218, 44717, 76436, 89434, 90817, 152872, 178868, 181634, 357736, 363268, 726536, 8809249, 17618498, 35236996, 70473992]

約数ペア:

[(1, 70473992), (2, 35236996), (4, 17618498), (8, 8809249), (97, 726536), (194, 363268), (197, 357736), (388, 181634), (394, 178868), (461, 152872), (776, 90817), (788, 89434), (922, 76436), (1576, 44717), (1844, 38218), (3688, 19109)]