66600730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{55967}}^1$

素因数の和:55998

約数の個数: 32

約数和(自身を含む): 145069056

約数和(自身を除く): 78468326

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 55967, 111934, 279835, 391769, 559670, 783538, 951439, 1902878, 1958845, 3917690, 4757195, 6660073, 9514390, 13320146, 33300365, 66600730]

約数ペア:

[(1, 66600730), (2, 33300365), (5, 13320146), (7, 9514390), (10, 6660073), (14, 4757195), (17, 3917690), (34, 1958845), (35, 1902878), (70, 951439), (85, 783538), (119, 559670), (170, 391769), (238, 279835), (595, 111934), (1190, 55967)]