87248548

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{6421}}^1$

素因数の和:6547

約数の個数: 24

約数和(自身を含む): 158238080

約数和(自身を除く): 70989532

約数列:

[1, 2, 4, 43, 79, 86, 158, 172, 316, 3397, 6421, 6794, 12842, 13588, 25684, 276103, 507259, 552206, 1014518, 1104412, 2029036, 21812137, 43624274, 87248548]

約数ペア:

[(1, 87248548), (2, 43624274), (4, 21812137), (43, 2029036), (79, 1104412), (86, 1014518), (158, 552206), (172, 507259), (316, 276103), (3397, 25684), (6421, 13588), (6794, 12842)]