91976530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{11807}}^1$

素因数の和:11874

約数の個数: 32

約数和(自身を含む): 178536960

約数和(自身を除く): 86560430

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1558, 3895, 7790, 11807, 23614, 59035, 118070, 224333, 448666, 484087, 968174, 1121665, 2243330, 2420435, 4840870, 9197653, 18395306, 45988265, 91976530]

約数ペア:

[(1, 91976530), (2, 45988265), (5, 18395306), (10, 9197653), (19, 4840870), (38, 2420435), (41, 2243330), (82, 1121665), (95, 968174), (190, 484087), (205, 448666), (410, 224333), (779, 118070), (1558, 59035), (3895, 23614), (7790, 11807)]