39700026

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71147}}^1$

素因数の和:71186

約数の個数: 24

約数和(自身を含む): 88792704

約数和(自身を除く): 49092678

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 71147, 142294, 213441, 426882, 640323, 1280646, 2205557, 4411114, 6616671, 13233342, 19850013, 39700026]

約数ペア:

[(1, 39700026), (2, 19850013), (3, 13233342), (6, 6616671), (9, 4411114), (18, 2205557), (31, 1280646), (62, 640323), (93, 426882), (186, 213441), (279, 142294), (558, 71147)]