80351874

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{234947}}^1$

素因数の和:234974

約数の個数: 24

約数和(自身を含む): 183259440

約数和(自身を除く): 102907566

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 234947, 469894, 704841, 1409682, 2114523, 4229046, 4463993, 8927986, 13391979, 26783958, 40175937, 80351874]

約数ペア:

[(1, 80351874), (2, 40175937), (3, 26783958), (6, 13391979), (9, 8927986), (18, 4463993), (19, 4229046), (38, 2114523), (57, 1409682), (114, 704841), (171, 469894), (342, 234947)]