68673042

素因数分解:

$2^1\times 3^3\times {\mathrm{173}}^1\times {\mathrm{7351}}^1$

素因数の和:7535

約数の個数: 32

約数和(自身を含む): 153509760

約数和(自身を除く): 84836718

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 173, 346, 519, 1038, 1557, 3114, 4671, 7351, 9342, 14702, 22053, 44106, 66159, 132318, 198477, 396954, 1271723, 2543446, 3815169, 7630338, 11445507, 22891014, 34336521, 68673042]

約数ペア:

[(1, 68673042), (2, 34336521), (3, 22891014), (6, 11445507), (9, 7630338), (18, 3815169), (27, 2543446), (54, 1271723), (173, 396954), (346, 198477), (519, 132318), (1038, 66159), (1557, 44106), (3114, 22053), (4671, 14702), (7351, 9342)]