90689928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2797}}^1$

素因数の和:3006

約数の個数: 64

約数和(自身を含む): 260549760

約数和(自身を除く): 169859832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 193, 386, 579, 772, 1158, 1351, 1544, 2316, 2702, 2797, 4053, 4632, 5404, 5594, 8106, 8391, 10808, 11188, 16212, 16782, 19579, 22376, 32424, 33564, 39158, 58737, 67128, 78316, 117474, 156632, 234948, 469896, 539821, 1079642, 1619463, 2159284, 3238926, 3778747, 4318568, 6477852, 7557494, 11336241, 12955704, 15114988, 22672482, 30229976, 45344964, 90689928]

約数ペア:

[(1, 90689928), (2, 45344964), (3, 30229976), (4, 22672482), (6, 15114988), (7, 12955704), (8, 11336241), (12, 7557494), (14, 6477852), (21, 4318568), (24, 3778747), (28, 3238926), (42, 2159284), (56, 1619463), (84, 1079642), (168, 539821), (193, 469896), (386, 234948), (579, 156632), (772, 117474), (1158, 78316), (1351, 67128), (1544, 58737), (2316, 39158), (2702, 33564), (2797, 32424), (4053, 22376), (4632, 19579), (5404, 16782), (5594, 16212), (8106, 11188), (8391, 10808)]