67966590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{17839}}^1$

素因数の和:17976

約数の個数: 32

約数和(自身を含む): 164413440

約数和(自身を除く): 96446850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 17839, 35678, 53517, 89195, 107034, 178390, 267585, 535170, 2265553, 4531106, 6796659, 11327765, 13593318, 22655530, 33983295, 67966590]

約数ペア:

[(1, 67966590), (2, 33983295), (3, 22655530), (5, 13593318), (6, 11327765), (10, 6796659), (15, 4531106), (30, 2265553), (127, 535170), (254, 267585), (381, 178390), (635, 107034), (762, 89195), (1270, 53517), (1905, 35678), (3810, 17839)]