80763372

素因数分解:

$2^2\times 3^3\times {\mathrm{643}}^1\times {\mathrm{1163}}^1$

素因数の和:1819

約数の個数: 48

約数和(自身を含む): 209892480

約数和(自身を除く): 129129108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 643, 1163, 1286, 1929, 2326, 2572, 3489, 3858, 4652, 5787, 6978, 7716, 10467, 11574, 13956, 17361, 20934, 23148, 31401, 34722, 41868, 62802, 69444, 125604, 747809, 1495618, 2243427, 2991236, 4486854, 6730281, 8973708, 13460562, 20190843, 26921124, 40381686, 80763372]

約数ペア:

[(1, 80763372), (2, 40381686), (3, 26921124), (4, 20190843), (6, 13460562), (9, 8973708), (12, 6730281), (18, 4486854), (27, 2991236), (36, 2243427), (54, 1495618), (108, 747809), (643, 125604), (1163, 69444), (1286, 62802), (1929, 41868), (2326, 34722), (2572, 31401), (3489, 23148), (3858, 20934), (4652, 17361), (5787, 13956), (6978, 11574), (7716, 10467)]