68358966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{10559}}^1$

素因数の和:10660

約数の個数: 32

約数和(自身を含む): 149022720

約数和(自身を除く): 80663754

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 2158, 3237, 6474, 10559, 21118, 31677, 63354, 137267, 274534, 411801, 823602, 876397, 1752794, 2629191, 5258382, 11393161, 22786322, 34179483, 68358966]

約数ペア:

[(1, 68358966), (2, 34179483), (3, 22786322), (6, 11393161), (13, 5258382), (26, 2629191), (39, 1752794), (78, 876397), (83, 823602), (166, 411801), (249, 274534), (498, 137267), (1079, 63354), (2158, 31677), (3237, 21118), (6474, 10559)]