36696834640

素因数分解:

$2^4\times 5^1\times {\mathrm{20323}}^1\times {\mathrm{22571}}^1$

素因数の和:42907

約数の個数: 40

約数和(自身を含む): 85328119008

約数和(自身を除く): 48631284368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 20323, 22571, 40646, 45142, 81292, 90284, 101615, 112855, 162584, 180568, 203230, 225710, 325168, 361136, 406460, 451420, 812920, 902840, 1625840, 1805680, 458710433, 917420866, 1834841732, 2293552165, 3669683464, 4587104330, 7339366928, 9174208660, 18348417320, 36696834640]

約数ペア:

[(1, 36696834640), (2, 18348417320), (4, 9174208660), (5, 7339366928), (8, 4587104330), (10, 3669683464), (16, 2293552165), (20, 1834841732), (40, 917420866), (80, 458710433), (20323, 1805680), (22571, 1625840), (40646, 902840), (45142, 812920), (81292, 451420), (90284, 406460), (101615, 361136), (112855, 325168), (162584, 225710), (180568, 203230)]