25542789876

素因数分解:

$2^2\times 3^2\times {\mathrm{619}}^1\times {\mathrm{877}}^1\times {\mathrm{1307}}^1$

素因数の和:2813

約数の個数: 72

約数和(自身を含む): 64794082080

約数和(自身を除く): 39251292204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 619, 877, 1238, 1307, 1754, 1857, 2476, 2614, 2631, 3508, 3714, 3921, 5228, 5262, 5571, 7428, 7842, 7893, 10524, 11142, 11763, 15684, 15786, 22284, 23526, 31572, 47052, 542863, 809033, 1085726, 1146239, 1618066, 1628589, 2171452, 2292478, 2427099, 3236132, 3257178, 3438717, 4584956, 4854198, 4885767, 6514356, 6877434, 7281297, 9708396, 9771534, 10316151, 13754868, 14562594, 19543068, 20632302, 29125188, 41264604, 709521941, 1419043882, 2128565823, 2838087764, 4257131646, 6385697469, 8514263292, 12771394938, 25542789876]

約数ペア:

[(1, 25542789876), (2, 12771394938), (3, 8514263292), (4, 6385697469), (6, 4257131646), (9, 2838087764), (12, 2128565823), (18, 1419043882), (36, 709521941), (619, 41264604), (877, 29125188), (1238, 20632302), (1307, 19543068), (1754, 14562594), (1857, 13754868), (2476, 10316151), (2614, 9771534), (2631, 9708396), (3508, 7281297), (3714, 6877434), (3921, 6514356), (5228, 4885767), (5262, 4854198), (5571, 4584956), (7428, 3438717), (7842, 3257178), (7893, 3236132), (10524, 2427099), (11142, 2292478), (11763, 2171452), (15684, 1628589), (15786, 1618066), (22284, 1146239), (23526, 1085726), (31572, 809033), (47052, 542863)]