76456510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1879}}^1$

素因数の和:2212

約数の個数: 32

約数和(自身を含む): 148760640

約数和(自身を除く): 72304130

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 313, 626, 1565, 1879, 3130, 3758, 4069, 8138, 9395, 18790, 20345, 24427, 40690, 48854, 122135, 244270, 588127, 1176254, 2940635, 5881270, 7645651, 15291302, 38228255, 76456510]

約数ペア:

[(1, 76456510), (2, 38228255), (5, 15291302), (10, 7645651), (13, 5881270), (26, 2940635), (65, 1176254), (130, 588127), (313, 244270), (626, 122135), (1565, 48854), (1879, 40690), (3130, 24427), (3758, 20345), (4069, 18790), (8138, 9395)]