86131682

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{16319}}^1$

素因数の和:16370

約数の個数: 32

約数和(自身を含む): 164505600

約数和(自身を除く): 78373918

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 16319, 32638, 114233, 212147, 228466, 424294, 473251, 946502, 1485029, 2970058, 3312757, 6152263, 6625514, 12304526, 43065841, 86131682]

約数ペア:

[(1, 86131682), (2, 43065841), (7, 12304526), (13, 6625514), (14, 6152263), (26, 3312757), (29, 2970058), (58, 1485029), (91, 946502), (182, 473251), (203, 424294), (377, 228466), (406, 212147), (754, 114233), (2639, 32638), (5278, 16319)]