79977644

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{13723}}^1$

素因数の和:13805

約数の個数: 24

約数和(自身を含む): 147560448

約数和(自身を除く): 67582804

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 1457, 2914, 5828, 13723, 27446, 54892, 425413, 644981, 850826, 1289962, 1701652, 2579924, 19994411, 39988822, 79977644]

約数ペア:

[(1, 79977644), (2, 39988822), (4, 19994411), (31, 2579924), (47, 1701652), (62, 1289962), (94, 850826), (124, 644981), (188, 425413), (1457, 54892), (2914, 27446), (5828, 13723)]