77410664

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{733}}^1$

素因数の和:1089

約数の個数: 32

約数和(自身を含む): 149207520

約数和(自身を除く): 71796856

約数列:

[1, 2, 4, 8, 43, 86, 172, 307, 344, 614, 733, 1228, 1466, 2456, 2932, 5864, 13201, 26402, 31519, 52804, 63038, 105608, 126076, 225031, 252152, 450062, 900124, 1800248, 9676333, 19352666, 38705332, 77410664]

約数ペア:

[(1, 77410664), (2, 38705332), (4, 19352666), (8, 9676333), (43, 1800248), (86, 900124), (172, 450062), (307, 252152), (344, 225031), (614, 126076), (733, 105608), (1228, 63038), (1466, 52804), (2456, 31519), (2932, 26402), (5864, 13201)]