73913716

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{3181}}^1$

素因数の和:3379

約数の個数: 24

約数和(自身を含む): 133733096

約数和(自身を除く): 59819380

約数列:

[1, 2, 4, 37, 74, 148, 157, 314, 628, 3181, 5809, 6362, 11618, 12724, 23236, 117697, 235394, 470788, 499417, 998834, 1997668, 18478429, 36956858, 73913716]

約数ペア:

[(1, 73913716), (2, 36956858), (4, 18478429), (37, 1997668), (74, 998834), (148, 499417), (157, 470788), (314, 235394), (628, 117697), (3181, 23236), (5809, 12724), (6362, 11618)]