78160326

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{617}}^1$

素因数の和:1156

約数の個数: 32

約数和(自身を含む): 160541568

約数和(自身を除く): 82381242

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 491, 617, 982, 1234, 1473, 1851, 2946, 3702, 21113, 26531, 42226, 53062, 63339, 79593, 126678, 159186, 302947, 605894, 908841, 1817682, 13026721, 26053442, 39080163, 78160326]

約数ペア:

[(1, 78160326), (2, 39080163), (3, 26053442), (6, 13026721), (43, 1817682), (86, 908841), (129, 605894), (258, 302947), (491, 159186), (617, 126678), (982, 79593), (1234, 63339), (1473, 53062), (1851, 42226), (2946, 26531), (3702, 21113)]