86548566

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{4219}}^1$

素因数の和:4500

約数の個数: 32

約数和(自身を含む): 187165440

約数和(自身を除く): 100616874

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 263, 526, 789, 1578, 3419, 4219, 6838, 8438, 10257, 12657, 20514, 25314, 54847, 109694, 164541, 329082, 1109597, 2219194, 3328791, 6657582, 14424761, 28849522, 43274283, 86548566]

約数ペア:

[(1, 86548566), (2, 43274283), (3, 28849522), (6, 14424761), (13, 6657582), (26, 3328791), (39, 2219194), (78, 1109597), (263, 329082), (526, 164541), (789, 109694), (1578, 54847), (3419, 25314), (4219, 20514), (6838, 12657), (8438, 10257)]