89041218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1049}}^1$

素因数の和:1151

約数の個数: 64

約数和(自身を含む): 212889600

約数和(自身を除く): 123848382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 47, 86, 94, 129, 141, 258, 282, 301, 329, 602, 658, 903, 987, 1049, 1806, 1974, 2021, 2098, 3147, 4042, 6063, 6294, 7343, 12126, 14147, 14686, 22029, 28294, 42441, 44058, 45107, 49303, 84882, 90214, 98606, 135321, 147909, 270642, 295818, 315749, 345121, 631498, 690242, 947247, 1035363, 1894494, 2070726, 2120029, 4240058, 6360087, 12720174, 14840203, 29680406, 44520609, 89041218]

約数ペア:

[(1, 89041218), (2, 44520609), (3, 29680406), (6, 14840203), (7, 12720174), (14, 6360087), (21, 4240058), (42, 2120029), (43, 2070726), (47, 1894494), (86, 1035363), (94, 947247), (129, 690242), (141, 631498), (258, 345121), (282, 315749), (301, 295818), (329, 270642), (602, 147909), (658, 135321), (903, 98606), (987, 90214), (1049, 84882), (1806, 49303), (1974, 45107), (2021, 44058), (2098, 42441), (3147, 28294), (4042, 22029), (6063, 14686), (6294, 14147), (7343, 12126)]