31346048

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{12889}}^1$

素因数の和:12922

約数の個数: 32

約数和(自身を含む): 65739000

約数和(自身を除く): 34392952

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 12889, 25778, 51556, 103112, 206224, 244891, 412448, 489782, 824896, 979564, 1649792, 1959128, 3918256, 7836512, 15673024, 31346048]

約数ペア:

[(1, 31346048), (2, 15673024), (4, 7836512), (8, 3918256), (16, 1959128), (19, 1649792), (32, 979564), (38, 824896), (64, 489782), (76, 412448), (128, 244891), (152, 206224), (304, 103112), (608, 51556), (1216, 25778), (2432, 12889)]