70274698

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 116035920

約数和(自身を除く): 45761222

約数列:

[1, 2, 13, 26, 109, 137, 181, 218, 274, 362, 1417, 1781, 2353, 2834, 3562, 4706, 14933, 19729, 24797, 29866, 39458, 49594, 194129, 256477, 322361, 388258, 512954, 644722, 2702873, 5405746, 35137349, 70274698]

約数ペア:

[(1, 70274698), (2, 35137349), (13, 5405746), (26, 2702873), (109, 644722), (137, 512954), (181, 388258), (218, 322361), (274, 256477), (362, 194129), (1417, 49594), (1781, 39458), (2353, 29866), (2834, 24797), (3562, 19729), (4706, 14933)]