61335448

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{191}}^1\times {\mathrm{293}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 116847360

約数和(自身を除く): 55511912

約数列:

[1, 2, 4, 8, 137, 191, 274, 293, 382, 548, 586, 764, 1096, 1172, 1528, 2344, 26167, 40141, 52334, 55963, 80282, 104668, 111926, 160564, 209336, 223852, 321128, 447704, 7666931, 15333862, 30667724, 61335448]

約数ペア:

[(1, 61335448), (2, 30667724), (4, 15333862), (8, 7666931), (137, 447704), (191, 321128), (274, 223852), (293, 209336), (382, 160564), (548, 111926), (586, 104668), (764, 80282), (1096, 55963), (1172, 52334), (1528, 40141), (2344, 26167)]