76693780

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{93529}}^1$

素因数の和:93579

約数の個数: 24

約数和(自身を含む): 164986920

約数和(自身を除く): 88293140

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 93529, 187058, 374116, 467645, 935290, 1870580, 3834689, 7669378, 15338756, 19173445, 38346890, 76693780]

約数ペア:

[(1, 76693780), (2, 38346890), (4, 19173445), (5, 15338756), (10, 7669378), (20, 3834689), (41, 1870580), (82, 935290), (164, 467645), (205, 374116), (410, 187058), (820, 93529)]