78587584

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{8963}}^1$

素因数の和:9112

約数の個数: 28

約数和(自身を含む): 157103064

約数和(自身を除く): 78515480

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 274, 548, 1096, 2192, 4384, 8768, 8963, 17926, 35852, 71704, 143408, 286816, 573632, 1227931, 2455862, 4911724, 9823448, 19646896, 39293792, 78587584]

約数ペア:

[(1, 78587584), (2, 39293792), (4, 19646896), (8, 9823448), (16, 4911724), (32, 2455862), (64, 1227931), (137, 573632), (274, 286816), (548, 143408), (1096, 71704), (2192, 35852), (4384, 17926), (8768, 8963)]