129393168

素因数分解:

$2^4\times 3^1\times {\mathrm{571}}^1\times {\mathrm{4721}}^1$

素因数の和:5303

約数の個数: 40

約数和(自身を含む): 334922016

約数和(自身を除く): 205528848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 571, 1142, 1713, 2284, 3426, 4568, 4721, 6852, 9136, 9442, 13704, 14163, 18884, 27408, 28326, 37768, 56652, 75536, 113304, 226608, 2695691, 5391382, 8087073, 10782764, 16174146, 21565528, 32348292, 43131056, 64696584, 129393168]

約数ペア:

[(1, 129393168), (2, 64696584), (3, 43131056), (4, 32348292), (6, 21565528), (8, 16174146), (12, 10782764), (16, 8087073), (24, 5391382), (48, 2695691), (571, 226608), (1142, 113304), (1713, 75536), (2284, 56652), (3426, 37768), (4568, 28326), (4721, 27408), (6852, 18884), (9136, 14163), (9442, 13704)]