90335778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{1973}}^1$

素因数の和:2578

約数の個数: 32

約数和(自身を含む): 194999616

約数和(自身を除く): 104663838

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 587, 1174, 1761, 1973, 3522, 3946, 5919, 7631, 11838, 15262, 22893, 25649, 45786, 51298, 76947, 153894, 1158151, 2316302, 3474453, 6948906, 15055963, 30111926, 45167889, 90335778]

約数ペア:

[(1, 90335778), (2, 45167889), (3, 30111926), (6, 15055963), (13, 6948906), (26, 3474453), (39, 2316302), (78, 1158151), (587, 153894), (1174, 76947), (1761, 51298), (1973, 45786), (3522, 25649), (3946, 22893), (5919, 15262), (7631, 11838)]