90463716

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{39887}}^1$

素因数の和:39910

約数の個数: 60

約数和(自身を含む): 270281088

約数和(自身を除く): 179817372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 39887, 79774, 119661, 159548, 239322, 279209, 358983, 478644, 558418, 717966, 837627, 1076949, 1116836, 1435932, 1675254, 2153898, 2512881, 3230847, 3350508, 4307796, 5025762, 6461694, 7538643, 10051524, 12923388, 15077286, 22615929, 30154572, 45231858, 90463716]

約数ペア:

[(1, 90463716), (2, 45231858), (3, 30154572), (4, 22615929), (6, 15077286), (7, 12923388), (9, 10051524), (12, 7538643), (14, 6461694), (18, 5025762), (21, 4307796), (27, 3350508), (28, 3230847), (36, 2512881), (42, 2153898), (54, 1675254), (63, 1435932), (81, 1116836), (84, 1076949), (108, 837627), (126, 717966), (162, 558418), (189, 478644), (252, 358983), (324, 279209), (378, 239322), (567, 159548), (756, 119661), (1134, 79774), (2268, 39887)]