86375198

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{27917}}^1$

素因数の和:27956

約数の個数: 32

約数和(自身を含む): 168848064

約数和(自身を除く): 82472866

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 27917, 55834, 195419, 362921, 390838, 474589, 725842, 949178, 2540447, 3322123, 5080894, 6169657, 6644246, 12339314, 43187599, 86375198]

約数ペア:

[(1, 86375198), (2, 43187599), (7, 12339314), (13, 6644246), (14, 6169657), (17, 5080894), (26, 3322123), (34, 2540447), (91, 949178), (119, 725842), (182, 474589), (221, 390838), (238, 362921), (442, 195419), (1547, 55834), (3094, 27917)]