8617968

素因数分解:

$2^4\times 3^3\times {\mathrm{19949}}^1$

素因数の和:19966

約数の個数: 40

約数和(自身を含む): 24738000

約数和(自身を除く): 16120032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 19949, 39898, 59847, 79796, 119694, 159592, 179541, 239388, 319184, 359082, 478776, 538623, 718164, 957552, 1077246, 1436328, 2154492, 2872656, 4308984, 8617968]

約数ペア:

[(1, 8617968), (2, 4308984), (3, 2872656), (4, 2154492), (6, 1436328), (8, 1077246), (9, 957552), (12, 718164), (16, 538623), (18, 478776), (24, 359082), (27, 319184), (36, 239388), (48, 179541), (54, 159592), (72, 119694), (108, 79796), (144, 59847), (216, 39898), (432, 19949)]