88073209

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 111234816

約数和(自身を除く): 23161607

約数列:

[1, 7, 17, 37, 83, 119, 241, 259, 581, 629, 1411, 1687, 3071, 4097, 4403, 8917, 9877, 20003, 21497, 28679, 52207, 62419, 140021, 151589, 340051, 365449, 740111, 1061123, 2380357, 5180777, 12581887, 88073209]

約数ペア:

[(1, 88073209), (7, 12581887), (17, 5180777), (37, 2380357), (83, 1061123), (119, 740111), (241, 365449), (259, 340051), (581, 151589), (629, 140021), (1411, 62419), (1687, 52207), (3071, 28679), (4097, 21497), (4403, 20003), (8917, 9877)]