86516658

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:527

約数の個数: 48

約数和(自身を含む): 190881600

約数和(自身を除く): 104364942

約数列:

[1, 2, 3, 6, 9, 18, 139, 151, 229, 278, 302, 417, 453, 458, 687, 834, 906, 1251, 1359, 1374, 2061, 2502, 2718, 4122, 20989, 31831, 34579, 41978, 62967, 63662, 69158, 95493, 103737, 125934, 188901, 190986, 207474, 286479, 311211, 377802, 572958, 622422, 4806481, 9612962, 14419443, 28838886, 43258329, 86516658]

約数ペア:

[(1, 86516658), (2, 43258329), (3, 28838886), (6, 14419443), (9, 9612962), (18, 4806481), (139, 622422), (151, 572958), (229, 377802), (278, 311211), (302, 286479), (417, 207474), (453, 190986), (458, 188901), (687, 125934), (834, 103737), (906, 95493), (1251, 69158), (1359, 63662), (1374, 62967), (2061, 41978), (2502, 34579), (2718, 31831), (4122, 20989)]