28888656

素因数分解:

$2^4\times 3^1\times {\mathrm{563}}^1\times {\mathrm{1069}}^1$

素因数の和:1643

約数の個数: 40

約数和(自身を含む): 74831520

約数和(自身を除く): 45942864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 563, 1069, 1126, 1689, 2138, 2252, 3207, 3378, 4276, 4504, 6414, 6756, 8552, 9008, 12828, 13512, 17104, 25656, 27024, 51312, 601847, 1203694, 1805541, 2407388, 3611082, 4814776, 7222164, 9629552, 14444328, 28888656]

約数ペア:

[(1, 28888656), (2, 14444328), (3, 9629552), (4, 7222164), (6, 4814776), (8, 3611082), (12, 2407388), (16, 1805541), (24, 1203694), (48, 601847), (563, 51312), (1069, 27024), (1126, 25656), (1689, 17104), (2138, 13512), (2252, 12828), (3207, 9008), (3378, 8552), (4276, 6756), (4504, 6414)]