90758538

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{387857}}^1$

素因数の和:387878

約数の個数: 24

約数和(自身を含む): 211770468

約数和(自身を除く): 121011930

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 387857, 775714, 1163571, 2327142, 3490713, 5042141, 6981426, 10084282, 15126423, 30252846, 45379269, 90758538]

約数ペア:

[(1, 90758538), (2, 45379269), (3, 30252846), (6, 15126423), (9, 10084282), (13, 6981426), (18, 5042141), (26, 3490713), (39, 2327142), (78, 1163571), (117, 775714), (234, 387857)]