68169062

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1019}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 115153920

約数和(自身を除く): 46984858

約数列:

[1, 2, 13, 26, 31, 62, 83, 166, 403, 806, 1019, 1079, 2038, 2158, 2573, 5146, 13247, 26494, 31589, 33449, 63178, 66898, 84577, 169154, 410657, 821314, 1099501, 2199002, 2621887, 5243774, 34084531, 68169062]

約数ペア:

[(1, 68169062), (2, 34084531), (13, 5243774), (26, 2621887), (31, 2199002), (62, 1099501), (83, 821314), (166, 410657), (403, 169154), (806, 84577), (1019, 66898), (1079, 63178), (2038, 33449), (2158, 31589), (2573, 26494), (5146, 13247)]