15668185968

素因数分解:

$2^4\times 3^3\times {\mathrm{36268949}}^1$

素因数の和:36268966

約数の個数: 40

約数和(自身を含む): 44973498000

約数和(自身を除く): 29305312032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 36268949, 72537898, 108806847, 145075796, 217613694, 290151592, 326420541, 435227388, 580303184, 652841082, 870454776, 979261623, 1305682164, 1740909552, 1958523246, 2611364328, 3917046492, 5222728656, 7834092984, 15668185968]

約数ペア:

[(1, 15668185968), (2, 7834092984), (3, 5222728656), (4, 3917046492), (6, 2611364328), (8, 1958523246), (9, 1740909552), (12, 1305682164), (16, 979261623), (18, 870454776), (24, 652841082), (27, 580303184), (36, 435227388), (48, 326420541), (54, 290151592), (72, 217613694), (108, 145075796), (144, 108806847), (216, 72537898), (432, 36268949)]