23981904

素因数分解:

$2^4\times 3^2\times {\mathrm{166541}}^1$

素因数の和:166555

約数の個数: 30

約数和(自身を含む): 67116426

約数和(自身を除く): 43134522

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 166541, 333082, 499623, 666164, 999246, 1332328, 1498869, 1998492, 2664656, 2997738, 3996984, 5995476, 7993968, 11990952, 23981904]

約数ペア:

[(1, 23981904), (2, 11990952), (3, 7993968), (4, 5995476), (6, 3996984), (8, 2997738), (9, 2664656), (12, 1998492), (16, 1498869), (18, 1332328), (24, 999246), (36, 666164), (48, 499623), (72, 333082), (144, 166541)]