78012012410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{10014379}}^1$

素因数の和:10014446

約数の個数: 32

約数和(自身を含む): 151417425600

約数和(自身を除く): 73405413190

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1558, 3895, 7790, 10014379, 20028758, 50071895, 100143790, 190273201, 380546402, 410589539, 821179078, 951366005, 1902732010, 2052947695, 4105895390, 7801201241, 15602402482, 39006006205, 78012012410]

約数ペア:

[(1, 78012012410), (2, 39006006205), (5, 15602402482), (10, 7801201241), (19, 4105895390), (38, 2052947695), (41, 1902732010), (82, 951366005), (95, 821179078), (190, 410589539), (205, 380546402), (410, 190273201), (779, 100143790), (1558, 50071895), (3895, 20028758), (7790, 10014379)]