77711816

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{106747}}^1$

素因数の和:106773

約数の個数: 32

約数和(自身を含む): 179336640

約数和(自身を除く): 101624824

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 106747, 213494, 426988, 747229, 853976, 1387711, 1494458, 2775422, 2988916, 5550844, 5977832, 9713977, 11101688, 19427954, 38855908, 77711816]

約数ペア:

[(1, 77711816), (2, 38855908), (4, 19427954), (7, 11101688), (8, 9713977), (13, 5977832), (14, 5550844), (26, 2988916), (28, 2775422), (52, 1494458), (56, 1387711), (91, 853976), (104, 747229), (182, 426988), (364, 213494), (728, 106747)]