78028644

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{30817}}^1$

素因数の和:31035

約数の個数: 24

約数和(自身を含む): 182935648

約数和(自身を除く): 104907004

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 30817, 61634, 92451, 123268, 184902, 369804, 6502387, 13004774, 19507161, 26009548, 39014322, 78028644]

約数ペア:

[(1, 78028644), (2, 39014322), (3, 26009548), (4, 19507161), (6, 13004774), (12, 6502387), (211, 369804), (422, 184902), (633, 123268), (844, 92451), (1266, 61634), (2532, 30817)]