63849928

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{857}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 122522400

約数和(自身を除く): 58672472

約数列:

[1, 2, 4, 8, 67, 134, 139, 268, 278, 536, 556, 857, 1112, 1714, 3428, 6856, 9313, 18626, 37252, 57419, 74504, 114838, 119123, 229676, 238246, 459352, 476492, 952984, 7981241, 15962482, 31924964, 63849928]

約数ペア:

[(1, 63849928), (2, 31924964), (4, 15962482), (8, 7981241), (67, 952984), (134, 476492), (139, 459352), (268, 238246), (278, 229676), (536, 119123), (556, 114838), (857, 74504), (1112, 57419), (1714, 37252), (3428, 18626), (6856, 9313)]