89707028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{16699}}^1$

素因数の和:16799

約数の個数: 24

約数和(自身を含む): 168336000

約数和(自身を除く): 78628972

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 16699, 33398, 66796, 283883, 567766, 1135532, 1319221, 2638442, 5276884, 22426757, 44853514, 89707028]

約数ペア:

[(1, 89707028), (2, 44853514), (4, 22426757), (17, 5276884), (34, 2638442), (68, 1319221), (79, 1135532), (158, 567766), (316, 283883), (1343, 66796), (2686, 33398), (5372, 16699)]