90386244

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{193133}}^1$

素因数の和:193156

約数の個数: 36

約数和(自身を含む): 246052716

約数和(自身を除く): 155666472

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 193133, 386266, 579399, 772532, 1158798, 1738197, 2317596, 2510729, 3476394, 5021458, 6952788, 7532187, 10042916, 15064374, 22596561, 30128748, 45193122, 90386244]

約数ペア:

[(1, 90386244), (2, 45193122), (3, 30128748), (4, 22596561), (6, 15064374), (9, 10042916), (12, 7532187), (13, 6952788), (18, 5021458), (26, 3476394), (36, 2510729), (39, 2317596), (52, 1738197), (78, 1158798), (117, 772532), (156, 579399), (234, 386266), (468, 193133)]