80082176

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{10091}}^1$

素因数の和:10138

約数の個数: 36

約数和(自身を含む): 165024384

約数和(自身を除く): 84942208

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 10091, 20182, 40364, 80728, 161456, 312821, 322912, 625642, 645824, 1251284, 1291648, 2502568, 2583296, 5005136, 10010272, 20020544, 40041088, 80082176]

約数ペア:

[(1, 80082176), (2, 40041088), (4, 20020544), (8, 10010272), (16, 5005136), (31, 2583296), (32, 2502568), (62, 1291648), (64, 1251284), (124, 645824), (128, 625642), (248, 322912), (256, 312821), (496, 161456), (992, 80728), (1984, 40364), (3968, 20182), (7936, 10091)]