12605904

素因数分解:

$2^4\times 3^2\times {\mathrm{87541}}^1$

素因数の和:87555

約数の個数: 30

約数和(自身を含む): 35279426

約数和(自身を除く): 22673522

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 87541, 175082, 262623, 350164, 525246, 700328, 787869, 1050492, 1400656, 1575738, 2100984, 3151476, 4201968, 6302952, 12605904]

約数ペア:

[(1, 12605904), (2, 6302952), (3, 4201968), (4, 3151476), (6, 2100984), (8, 1575738), (9, 1400656), (12, 1050492), (16, 787869), (18, 700328), (24, 525246), (36, 350164), (48, 262623), (72, 175082), (144, 87541)]