64748036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41399}}^1$

素因数の和:41443

約数の個数: 24

約数和(自身を含む): 125193600

約数和(自身を除く): 60445564

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 41399, 82798, 165596, 703783, 952177, 1407566, 1904354, 2815132, 3808708, 16187009, 32374018, 64748036]

約数ペア:

[(1, 64748036), (2, 32374018), (4, 16187009), (17, 3808708), (23, 2815132), (34, 1904354), (46, 1407566), (68, 952177), (92, 703783), (391, 165596), (782, 82798), (1564, 41399)]