42690426

素因数分解:

$2^1\times 3^1\times {\mathrm{179}}^1\times {\mathrm{39749}}^1$

素因数の和:39933

約数の個数: 16

約数和(自身を含む): 85860000

約数和(自身を除く): 43169574

約数列:

[1, 2, 3, 6, 179, 358, 537, 1074, 39749, 79498, 119247, 238494, 7115071, 14230142, 21345213, 42690426]

約数ペア:

[(1, 42690426), (2, 21345213), (3, 14230142), (6, 7115071), (179, 238494), (358, 119247), (537, 79498), (1074, 39749)]