42665324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{3433}}^1$

素因数の和:3689

約数の個数: 24

約数和(自身を含む): 80767680

約数和(自身を除く): 38102356

約数列:

[1, 2, 4, 13, 26, 52, 239, 478, 956, 3107, 3433, 6214, 6866, 12428, 13732, 44629, 89258, 178516, 820487, 1640974, 3281948, 10666331, 21332662, 42665324]

約数ペア:

[(1, 42665324), (2, 21332662), (4, 10666331), (13, 3281948), (26, 1640974), (52, 820487), (239, 178516), (478, 89258), (956, 44629), (3107, 13732), (3433, 12428), (6214, 6866)]