87495426

素因数分解:

$2^1\times 3^2\times {\mathrm{1901}}^1\times {\mathrm{2557}}^1$

素因数の和:4466

約数の個数: 24

約数和(自身を含む): 189747324

約数和(自身を除く): 102251898

約数列:

[1, 2, 3, 6, 9, 18, 1901, 2557, 3802, 5114, 5703, 7671, 11406, 15342, 17109, 23013, 34218, 46026, 4860857, 9721714, 14582571, 29165142, 43747713, 87495426]

約数ペア:

[(1, 87495426), (2, 43747713), (3, 29165142), (6, 14582571), (9, 9721714), (18, 4860857), (1901, 46026), (2557, 34218), (3802, 23013), (5114, 17109), (5703, 15342), (7671, 11406)]