79909644

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 189728000

約数和(自身を除く): 109818356

約数列:

[1, 2, 3, 4, 6, 12, 109, 199, 218, 307, 327, 398, 436, 597, 614, 654, 796, 921, 1194, 1228, 1308, 1842, 2388, 3684, 21691, 33463, 43382, 61093, 65073, 66926, 86764, 100389, 122186, 130146, 133852, 183279, 200778, 244372, 260292, 366558, 401556, 733116, 6659137, 13318274, 19977411, 26636548, 39954822, 79909644]

約数ペア:

[(1, 79909644), (2, 39954822), (3, 26636548), (4, 19977411), (6, 13318274), (12, 6659137), (109, 733116), (199, 401556), (218, 366558), (307, 260292), (327, 244372), (398, 200778), (436, 183279), (597, 133852), (614, 130146), (654, 122186), (796, 100389), (921, 86764), (1194, 66926), (1228, 65073), (1308, 61093), (1842, 43382), (2388, 33463), (3684, 21691)]