74086640

素因数分解:

$2^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{6133}}^1$

素因数の和:6297

約数の個数: 40

約数和(自身を含む): 173420448

約数和(自身を除く): 99333808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151, 302, 604, 755, 1208, 1510, 2416, 3020, 6040, 6133, 12080, 12266, 24532, 30665, 49064, 61330, 98128, 122660, 245320, 490640, 926083, 1852166, 3704332, 4630415, 7408664, 9260830, 14817328, 18521660, 37043320, 74086640]

約数ペア:

[(1, 74086640), (2, 37043320), (4, 18521660), (5, 14817328), (8, 9260830), (10, 7408664), (16, 4630415), (20, 3704332), (40, 1852166), (80, 926083), (151, 490640), (302, 245320), (604, 122660), (755, 98128), (1208, 61330), (1510, 49064), (2416, 30665), (3020, 24532), (6040, 12266), (6133, 12080)]