73120688

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{41927}}^1$

素因数の和:42044

約数の個数: 20

約数和(自身を含む): 142974480

約数和(自身を除く): 69853792

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 41927, 83854, 167708, 335416, 670832, 4570043, 9140086, 18280172, 36560344, 73120688]

約数ペア:

[(1, 73120688), (2, 36560344), (4, 18280172), (8, 9140086), (16, 4570043), (109, 670832), (218, 335416), (436, 167708), (872, 83854), (1744, 41927)]