18218088

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{12049}}^1$

素因数の和:12071

約数の個数: 64

約数和(自身を含む): 57840000

約数和(自身を除く): 39621912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 12049, 24098, 36147, 48196, 72294, 84343, 96392, 108441, 144588, 168686, 216882, 253029, 289176, 325323, 337372, 433764, 506058, 650646, 674744, 759087, 867528, 1012116, 1301292, 1518174, 2024232, 2277261, 2602584, 3036348, 4554522, 6072696, 9109044, 18218088]

約数ペア:

[(1, 18218088), (2, 9109044), (3, 6072696), (4, 4554522), (6, 3036348), (7, 2602584), (8, 2277261), (9, 2024232), (12, 1518174), (14, 1301292), (18, 1012116), (21, 867528), (24, 759087), (27, 674744), (28, 650646), (36, 506058), (42, 433764), (54, 337372), (56, 325323), (63, 289176), (72, 253029), (84, 216882), (108, 168686), (126, 144588), (168, 108441), (189, 96392), (216, 84343), (252, 72294), (378, 48196), (504, 36147), (756, 24098), (1512, 12049)]