39748392

素因数分解:

$2^3\times 3^2\times {\mathrm{277}}^1\times {\mathrm{1993}}^1$

素因数の和:2282

約数の個数: 48

約数和(自身を含む): 108094740

約数和(自身を除く): 68346348

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 277, 554, 831, 1108, 1662, 1993, 2216, 2493, 3324, 3986, 4986, 5979, 6648, 7972, 9972, 11958, 15944, 17937, 19944, 23916, 35874, 47832, 71748, 143496, 552061, 1104122, 1656183, 2208244, 3312366, 4416488, 4968549, 6624732, 9937098, 13249464, 19874196, 39748392]

約数ペア:

[(1, 39748392), (2, 19874196), (3, 13249464), (4, 9937098), (6, 6624732), (8, 4968549), (9, 4416488), (12, 3312366), (18, 2208244), (24, 1656183), (36, 1104122), (72, 552061), (277, 143496), (554, 71748), (831, 47832), (1108, 35874), (1662, 23916), (1993, 19944), (2216, 17937), (2493, 15944), (3324, 11958), (3986, 9972), (4986, 7972), (5979, 6648)]