87262854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{6277}}^1$

素因数の和:6620

約数の個数: 32

約数和(自身を含む): 200092416

約数和(自身を除く): 112829562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 331, 662, 993, 1986, 2317, 4634, 6277, 6951, 12554, 13902, 18831, 37662, 43939, 87878, 131817, 263634, 2077687, 4155374, 6233061, 12466122, 14543809, 29087618, 43631427, 87262854]

約数ペア:

[(1, 87262854), (2, 43631427), (3, 29087618), (6, 14543809), (7, 12466122), (14, 6233061), (21, 4155374), (42, 2077687), (331, 263634), (662, 131817), (993, 87878), (1986, 43939), (2317, 37662), (4634, 18831), (6277, 13902), (6951, 12554)]