87757974

素因数分解:

$2^1\times 3^2\times {\mathrm{1229}}^1\times {\mathrm{3967}}^1$

素因数の和:5204

約数の個数: 24

約数和(自身を含む): 190344960

約数和(自身を除く): 102586986

約数列:

[1, 2, 3, 6, 9, 18, 1229, 2458, 3687, 3967, 7374, 7934, 11061, 11901, 22122, 23802, 35703, 71406, 4875443, 9750886, 14626329, 29252658, 43878987, 87757974]

約数ペア:

[(1, 87757974), (2, 43878987), (3, 29252658), (6, 14626329), (9, 9750886), (18, 4875443), (1229, 71406), (2458, 35703), (3687, 23802), (3967, 22122), (7374, 11901), (7934, 11061)]