47045208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{280031}}^1$

素因数の和:280047

約数の個数: 32

約数和(自身を含む): 134415360

約数和(自身を除く): 87370152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 280031, 560062, 840093, 1120124, 1680186, 1960217, 2240248, 3360372, 3920434, 5880651, 6720744, 7840868, 11761302, 15681736, 23522604, 47045208]

約数ペア:

[(1, 47045208), (2, 23522604), (3, 15681736), (4, 11761302), (6, 7840868), (7, 6720744), (8, 5880651), (12, 3920434), (14, 3360372), (21, 2240248), (24, 1960217), (28, 1680186), (42, 1120124), (56, 840093), (84, 560062), (168, 280031)]