63086384

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{207521}}^1$

素因数の和:207548

約数の個数: 20

約数和(自身を含む): 128663640

約数和(自身を除く): 65577256

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 207521, 415042, 830084, 1660168, 3320336, 3942899, 7885798, 15771596, 31543192, 63086384]

約数ペア:

[(1, 63086384), (2, 31543192), (4, 15771596), (8, 7885798), (16, 3942899), (19, 3320336), (38, 1660168), (76, 830084), (152, 415042), (304, 207521)]