25969968

素因数分解:

$2^4\times 3^2\times {\mathrm{180347}}^1$

素因数の和:180361

約数の個数: 30

約数和(自身を含む): 72680244

約数和(自身を除く): 46710276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 180347, 360694, 541041, 721388, 1082082, 1442776, 1623123, 2164164, 2885552, 3246246, 4328328, 6492492, 8656656, 12984984, 25969968]

約数ペア:

[(1, 25969968), (2, 12984984), (3, 8656656), (4, 6492492), (6, 4328328), (8, 3246246), (9, 2885552), (12, 2164164), (16, 1623123), (18, 1442776), (24, 1082082), (36, 721388), (48, 541041), (72, 360694), (144, 180347)]