40681986

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{17341}}^1$

素因数の和:17386

約数の個数: 32

約数和(自身を含む): 89900928

約数和(自身を除く): 49218942

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 17341, 34682, 52023, 104046, 294797, 398843, 589594, 797686, 884391, 1196529, 1768782, 2393058, 6780331, 13560662, 20340993, 40681986]

約数ペア:

[(1, 40681986), (2, 20340993), (3, 13560662), (6, 6780331), (17, 2393058), (23, 1768782), (34, 1196529), (46, 884391), (51, 797686), (69, 589594), (102, 398843), (138, 294797), (391, 104046), (782, 52023), (1173, 34682), (2346, 17341)]