77434146

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{521}}^1$

素因数の和:911

約数の個数: 48

約数和(自身を含む): 175893120

約数和(自身を除く): 98458974

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 359, 414, 521, 718, 1042, 1077, 1563, 2154, 3126, 3231, 4689, 6462, 8257, 9378, 11983, 16514, 23966, 24771, 35949, 49542, 71898, 74313, 107847, 148626, 187039, 215694, 374078, 561117, 1122234, 1683351, 3366702, 4301897, 8603794, 12905691, 25811382, 38717073, 77434146]

約数ペア:

[(1, 77434146), (2, 38717073), (3, 25811382), (6, 12905691), (9, 8603794), (18, 4301897), (23, 3366702), (46, 1683351), (69, 1122234), (138, 561117), (207, 374078), (359, 215694), (414, 187039), (521, 148626), (718, 107847), (1042, 74313), (1077, 71898), (1563, 49542), (2154, 35949), (3126, 24771), (3231, 23966), (4689, 16514), (6462, 11983), (8257, 9378)]