74305218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{1109}}^1$

素因数の和:1986

約数の個数: 32

約数和(自身を含む): 160372800

約数和(自身を除く): 86067582

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 859, 1109, 1718, 2218, 2577, 3327, 5154, 6654, 11167, 14417, 22334, 28834, 33501, 43251, 67002, 86502, 952631, 1905262, 2857893, 5715786, 12384203, 24768406, 37152609, 74305218]

約数ペア:

[(1, 74305218), (2, 37152609), (3, 24768406), (6, 12384203), (13, 5715786), (26, 2857893), (39, 1905262), (78, 952631), (859, 86502), (1109, 67002), (1718, 43251), (2218, 33501), (2577, 28834), (3327, 22334), (5154, 14417), (6654, 11167)]