66583010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{2143}}^1$

素因数の和:2402

約数の個数: 32

約数和(自身を含む): 129669120

約数和(自身を除く): 63086110

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 239, 478, 1195, 2143, 2390, 3107, 4286, 6214, 10715, 15535, 21430, 27859, 31070, 55718, 139295, 278590, 512177, 1024354, 2560885, 5121770, 6658301, 13316602, 33291505, 66583010]

約数ペア:

[(1, 66583010), (2, 33291505), (5, 13316602), (10, 6658301), (13, 5121770), (26, 2560885), (65, 1024354), (130, 512177), (239, 278590), (478, 139295), (1195, 55718), (2143, 31070), (2390, 27859), (3107, 21430), (4286, 15535), (6214, 10715)]