75087952

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3221}}^1$

素因数の和:3307

約数の個数: 40

約数和(自身を含む): 153418752

約数和(自身を除く): 78330800

約数列:

[1, 2, 4, 8, 16, 31, 47, 62, 94, 124, 188, 248, 376, 496, 752, 1457, 2914, 3221, 5828, 6442, 11656, 12884, 23312, 25768, 51536, 99851, 151387, 199702, 302774, 399404, 605548, 798808, 1211096, 1597616, 2422192, 4692997, 9385994, 18771988, 37543976, 75087952]

約数ペア:

[(1, 75087952), (2, 37543976), (4, 18771988), (8, 9385994), (16, 4692997), (31, 2422192), (47, 1597616), (62, 1211096), (94, 798808), (124, 605548), (188, 399404), (248, 302774), (376, 199702), (496, 151387), (752, 99851), (1457, 51536), (2914, 25768), (3221, 23312), (5828, 12884), (6442, 11656)]