38696970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{99223}}^1$

素因数の和:99246

約数の個数: 32

約数和(自身を含む): 100017792

約数和(自身を除く): 61320822

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 99223, 198446, 297669, 496115, 595338, 992230, 1289899, 1488345, 2579798, 2976690, 3869697, 6449495, 7739394, 12898990, 19348485, 38696970]

約数ペア:

[(1, 38696970), (2, 19348485), (3, 12898990), (5, 7739394), (6, 6449495), (10, 3869697), (13, 2976690), (15, 2579798), (26, 1488345), (30, 1289899), (39, 992230), (65, 595338), (78, 496115), (130, 297669), (195, 198446), (390, 99223)]