42247924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{13219}}^1$

素因数の和:13287

約数の個数: 24

約数和(自身を含む): 79954560

約数和(自身を除く): 37706636

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 13219, 26438, 52876, 224723, 449446, 621293, 898892, 1242586, 2485172, 10561981, 21123962, 42247924]

約数ペア:

[(1, 42247924), (2, 21123962), (4, 10561981), (17, 2485172), (34, 1242586), (47, 898892), (68, 621293), (94, 449446), (188, 224723), (799, 52876), (1598, 26438), (3196, 13219)]