79986124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{8287}}^1$

素因数の和:8437

約数の個数: 24

約数和(自身を含む): 148520960

約数和(自身を除く): 68534836

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 508, 2413, 4826, 8287, 9652, 16574, 33148, 157453, 314906, 629812, 1052449, 2104898, 4209796, 19996531, 39993062, 79986124]

約数ペア:

[(1, 79986124), (2, 39993062), (4, 19996531), (19, 4209796), (38, 2104898), (76, 1052449), (127, 629812), (254, 314906), (508, 157453), (2413, 33148), (4826, 16574), (8287, 9652)]