80337432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{478199}}^1$

素因数の和:478215

約数の個数: 32

約数和(自身を含む): 229536000

約数和(自身を除く): 149198568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 478199, 956398, 1434597, 1912796, 2869194, 3347393, 3825592, 5738388, 6694786, 10042179, 11476776, 13389572, 20084358, 26779144, 40168716, 80337432]

約数ペア:

[(1, 80337432), (2, 40168716), (3, 26779144), (4, 20084358), (6, 13389572), (7, 11476776), (8, 10042179), (12, 6694786), (14, 5738388), (21, 3825592), (24, 3347393), (28, 2869194), (42, 1912796), (56, 1434597), (84, 956398), (168, 478199)]