86575788

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6379}}^1$

素因数の和:6431

約数の個数: 72

約数和(自身を含む): 243843600

約数和(自身を除く): 157267812

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 6379, 6786, 12758, 13572, 19137, 25516, 38274, 57411, 76548, 82927, 114822, 165854, 184991, 229644, 248781, 331708, 369982, 497562, 554973, 739964, 746343, 995124, 1109946, 1492686, 1664919, 2219892, 2404883, 2985372, 3329838, 4809766, 6659676, 7214649, 9619532, 14429298, 21643947, 28858596, 43287894, 86575788]

約数ペア:

[(1, 86575788), (2, 43287894), (3, 28858596), (4, 21643947), (6, 14429298), (9, 9619532), (12, 7214649), (13, 6659676), (18, 4809766), (26, 3329838), (29, 2985372), (36, 2404883), (39, 2219892), (52, 1664919), (58, 1492686), (78, 1109946), (87, 995124), (116, 746343), (117, 739964), (156, 554973), (174, 497562), (234, 369982), (261, 331708), (348, 248781), (377, 229644), (468, 184991), (522, 165854), (754, 114822), (1044, 82927), (1131, 76548), (1508, 57411), (2262, 38274), (3393, 25516), (4524, 19137), (6379, 13572), (6786, 12758)]