123439248

素因数分解:

$2^4\times 3^3\times {\mathrm{163}}^1\times {\mathrm{1753}}^1$

素因数の和:1933

約数の個数: 80

約数和(自身を含む): 356693440

約数和(自身を除く): 233254192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 163, 216, 326, 432, 489, 652, 978, 1304, 1467, 1753, 1956, 2608, 2934, 3506, 3912, 4401, 5259, 5868, 7012, 7824, 8802, 10518, 11736, 14024, 15777, 17604, 21036, 23472, 28048, 31554, 35208, 42072, 47331, 63108, 70416, 84144, 94662, 126216, 189324, 252432, 285739, 378648, 571478, 757296, 857217, 1142956, 1714434, 2285912, 2571651, 3428868, 4571824, 5143302, 6857736, 7714953, 10286604, 13715472, 15429906, 20573208, 30859812, 41146416, 61719624, 123439248]

約数ペア:

[(1, 123439248), (2, 61719624), (3, 41146416), (4, 30859812), (6, 20573208), (8, 15429906), (9, 13715472), (12, 10286604), (16, 7714953), (18, 6857736), (24, 5143302), (27, 4571824), (36, 3428868), (48, 2571651), (54, 2285912), (72, 1714434), (108, 1142956), (144, 857217), (163, 757296), (216, 571478), (326, 378648), (432, 285739), (489, 252432), (652, 189324), (978, 126216), (1304, 94662), (1467, 84144), (1753, 70416), (1956, 63108), (2608, 47331), (2934, 42072), (3506, 35208), (3912, 31554), (4401, 28048), (5259, 23472), (5868, 21036), (7012, 17604), (7824, 15777), (8802, 14024), (10518, 11736)]