74117108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{26893}}^1$

素因数の和:26963

約数の個数: 24

約数和(自身を含む): 142323048

約数和(自身を除く): 68205940

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 26893, 53786, 107572, 349609, 699218, 1398436, 1425329, 2850658, 5701316, 18529277, 37058554, 74117108]

約数ペア:

[(1, 74117108), (2, 37058554), (4, 18529277), (13, 5701316), (26, 2850658), (52, 1425329), (53, 1398436), (106, 699218), (212, 349609), (689, 107572), (1378, 53786), (2756, 26893)]