76590398

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 122093568

約数和(自身を除く): 45503170

約数列:

[1, 2, 31, 62, 71, 127, 137, 142, 254, 274, 2201, 3937, 4247, 4402, 7874, 8494, 9017, 9727, 17399, 18034, 19454, 34798, 279527, 301537, 539369, 559054, 603074, 1078738, 1235329, 2470658, 38295199, 76590398]

約数ペア:

[(1, 76590398), (2, 38295199), (31, 2470658), (62, 1235329), (71, 1078738), (127, 603074), (137, 559054), (142, 539369), (254, 301537), (274, 279527), (2201, 34798), (3937, 19454), (4247, 18034), (4402, 17399), (7874, 9727), (8494, 9017)]