74639290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{14437}}^1$

素因数の和:14502

約数の個数: 32

約数和(自身を含む): 149693184

約数和(自身を除く): 75053894

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 14437, 28874, 72185, 144370, 158807, 317614, 678539, 794035, 1357078, 1588070, 3392695, 6785390, 7463929, 14927858, 37319645, 74639290]

約数ペア:

[(1, 74639290), (2, 37319645), (5, 14927858), (10, 7463929), (11, 6785390), (22, 3392695), (47, 1588070), (55, 1357078), (94, 794035), (110, 678539), (235, 317614), (470, 158807), (517, 144370), (1034, 72185), (2585, 28874), (5170, 14437)]