71136510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{18671}}^1$

素因数の和:18808

約数の個数: 32

約数和(自身を含む): 172081152

約数和(自身を除く): 100944642

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 18671, 37342, 56013, 93355, 112026, 186710, 280065, 560130, 2371217, 4742434, 7113651, 11856085, 14227302, 23712170, 35568255, 71136510]

約数ペア:

[(1, 71136510), (2, 35568255), (3, 23712170), (5, 14227302), (6, 11856085), (10, 7113651), (15, 4742434), (30, 2371217), (127, 560130), (254, 280065), (381, 186710), (635, 112026), (762, 93355), (1270, 56013), (1905, 37342), (3810, 18671)]