74085992

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{84961}}^1$

素因数の和:85076

約数の個数: 16

約数和(自身を含む): 140187300

約数和(自身を除く): 66101308

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 84961, 169922, 339844, 679688, 9260749, 18521498, 37042996, 74085992]

約数ペア:

[(1, 74085992), (2, 37042996), (4, 18521498), (8, 9260749), (109, 679688), (218, 339844), (436, 169922), (872, 84961)]