123332328

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{81569}}^1$

素因数の和:81591

約数の個数: 64

約数和(自身を含む): 391536000

約数和(自身を除く): 268203672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 81569, 163138, 244707, 326276, 489414, 570983, 652552, 734121, 978828, 1141966, 1468242, 1712949, 1957656, 2202363, 2283932, 2936484, 3425898, 4404726, 4567864, 5138847, 5872968, 6851796, 8809452, 10277694, 13703592, 15416541, 17618904, 20555388, 30833082, 41110776, 61666164, 123332328]

約数ペア:

[(1, 123332328), (2, 61666164), (3, 41110776), (4, 30833082), (6, 20555388), (7, 17618904), (8, 15416541), (9, 13703592), (12, 10277694), (14, 8809452), (18, 6851796), (21, 5872968), (24, 5138847), (27, 4567864), (28, 4404726), (36, 3425898), (42, 2936484), (54, 2283932), (56, 2202363), (63, 1957656), (72, 1712949), (84, 1468242), (108, 1141966), (126, 978828), (168, 734121), (189, 652552), (216, 570983), (252, 489414), (378, 326276), (504, 244707), (756, 163138), (1512, 81569)]