39786864

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{63761}}^1$

素因数の和:63785

約数の個数: 40

約数和(自身を含む): 110690832

約数和(自身を除く): 70903968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 63761, 127522, 191283, 255044, 382566, 510088, 765132, 828893, 1020176, 1530264, 1657786, 2486679, 3060528, 3315572, 4973358, 6631144, 9946716, 13262288, 19893432, 39786864]

約数ペア:

[(1, 39786864), (2, 19893432), (3, 13262288), (4, 9946716), (6, 6631144), (8, 4973358), (12, 3315572), (13, 3060528), (16, 2486679), (24, 1657786), (26, 1530264), (39, 1020176), (48, 828893), (52, 765132), (78, 510088), (104, 382566), (156, 255044), (208, 191283), (312, 127522), (624, 63761)]