72763468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{3863}}^1$

素因数の和:4161

約数の個数: 24

約数和(自身を含む): 135348192

約数和(自身を除く): 62584724

約数列:

[1, 2, 4, 17, 34, 68, 277, 554, 1108, 3863, 4709, 7726, 9418, 15452, 18836, 65671, 131342, 262684, 1070051, 2140102, 4280204, 18190867, 36381734, 72763468]

約数ペア:

[(1, 72763468), (2, 36381734), (4, 18190867), (17, 4280204), (34, 2140102), (68, 1070051), (277, 262684), (554, 131342), (1108, 65671), (3863, 18836), (4709, 15452), (7726, 9418)]