87085308

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{439}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 207764480

約数和(自身を除く): 120679172

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 271, 366, 439, 542, 732, 813, 878, 1084, 1317, 1626, 1756, 2634, 3252, 5268, 16531, 26779, 33062, 49593, 53558, 66124, 80337, 99186, 107116, 118969, 160674, 198372, 237938, 321348, 356907, 475876, 713814, 1427628, 7257109, 14514218, 21771327, 29028436, 43542654, 87085308]

約数ペア:

[(1, 87085308), (2, 43542654), (3, 29028436), (4, 21771327), (6, 14514218), (12, 7257109), (61, 1427628), (122, 713814), (183, 475876), (244, 356907), (271, 321348), (366, 237938), (439, 198372), (542, 160674), (732, 118969), (813, 107116), (878, 99186), (1084, 80337), (1317, 66124), (1626, 53558), (1756, 49593), (2634, 33062), (3252, 26779), (5268, 16531)]