87545646

素因数分解:

$2^1\times 3^2\times {\mathrm{397}}^1\times {\mathrm{12251}}^1$

素因数の和:12656

約数の個数: 24

約数和(自身を含む): 190175544

約数和(自身を除く): 102629898

約数列:

[1, 2, 3, 6, 9, 18, 397, 794, 1191, 2382, 3573, 7146, 12251, 24502, 36753, 73506, 110259, 220518, 4863647, 9727294, 14590941, 29181882, 43772823, 87545646]

約数ペア:

[(1, 87545646), (2, 43772823), (3, 29181882), (6, 14590941), (9, 9727294), (18, 4863647), (397, 220518), (794, 110259), (1191, 73506), (2382, 36753), (3573, 24502), (7146, 12251)]