850015764

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{9127}}^1$

素因数の和:9349

約数の個数: 72

約数和(自身を含む): 2325814400

約数和(自身を除く): 1475798636

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 199, 234, 398, 468, 597, 796, 1194, 1791, 2388, 2587, 3582, 5174, 7164, 7761, 9127, 10348, 15522, 18254, 23283, 27381, 31044, 36508, 46566, 54762, 82143, 93132, 109524, 118651, 164286, 237302, 328572, 355953, 474604, 711906, 1067859, 1423812, 1816273, 2135718, 3632546, 4271436, 5448819, 7265092, 10897638, 16346457, 21795276, 23611549, 32692914, 47223098, 65385828, 70834647, 94446196, 141669294, 212503941, 283338588, 425007882, 850015764]

約数ペア:

[(1, 850015764), (2, 425007882), (3, 283338588), (4, 212503941), (6, 141669294), (9, 94446196), (12, 70834647), (13, 65385828), (18, 47223098), (26, 32692914), (36, 23611549), (39, 21795276), (52, 16346457), (78, 10897638), (117, 7265092), (156, 5448819), (199, 4271436), (234, 3632546), (398, 2135718), (468, 1816273), (597, 1423812), (796, 1067859), (1194, 711906), (1791, 474604), (2388, 355953), (2587, 328572), (3582, 237302), (5174, 164286), (7164, 118651), (7761, 109524), (9127, 93132), (10348, 82143), (15522, 54762), (18254, 46566), (23283, 36508), (27381, 31044)]