42249964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{3253}}^1$

素因数の和:3465

約数の個数: 24

約数和(自身を含む): 78720768

約数和(自身を除く): 36470804

約数列:

[1, 2, 4, 17, 34, 68, 191, 382, 764, 3247, 3253, 6494, 6506, 12988, 13012, 55301, 110602, 221204, 621323, 1242646, 2485292, 10562491, 21124982, 42249964]

約数ペア:

[(1, 42249964), (2, 21124982), (4, 10562491), (17, 2485292), (34, 1242646), (68, 621323), (191, 221204), (382, 110602), (764, 55301), (3247, 13012), (3253, 12988), (6494, 6506)]