77122078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1109}}^1$

素因数の和:1260

約数の個数: 32

約数和(自身を含む): 131868000

約数和(自身を除く): 54745922

約数列:

[1, 2, 11, 22, 29, 58, 109, 218, 319, 638, 1109, 1199, 2218, 2398, 3161, 6322, 12199, 24398, 32161, 34771, 64322, 69542, 120881, 241762, 353771, 707542, 1329691, 2659382, 3505549, 7011098, 38561039, 77122078]

約数ペア:

[(1, 77122078), (2, 38561039), (11, 7011098), (22, 3505549), (29, 2659382), (58, 1329691), (109, 707542), (218, 353771), (319, 241762), (638, 120881), (1109, 69542), (1199, 64322), (2218, 34771), (2398, 32161), (3161, 24398), (6322, 12199)]