139238784

素因数分解:

$2^7\times 3^3\times {\mathrm{40289}}^1$

素因数の和:40312

約数の個数: 64

約数和(自身を含む): 410958000

約数和(自身を除く): 271719216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 40289, 80578, 120867, 161156, 241734, 322312, 362601, 483468, 644624, 725202, 966936, 1087803, 1289248, 1450404, 1933872, 2175606, 2578496, 2900808, 3867744, 4351212, 5156992, 5801616, 7735488, 8702424, 11603232, 15470976, 17404848, 23206464, 34809696, 46412928, 69619392, 139238784]

約数ペア:

[(1, 139238784), (2, 69619392), (3, 46412928), (4, 34809696), (6, 23206464), (8, 17404848), (9, 15470976), (12, 11603232), (16, 8702424), (18, 7735488), (24, 5801616), (27, 5156992), (32, 4351212), (36, 3867744), (48, 2900808), (54, 2578496), (64, 2175606), (72, 1933872), (96, 1450404), (108, 1289248), (128, 1087803), (144, 966936), (192, 725202), (216, 644624), (288, 483468), (384, 362601), (432, 322312), (576, 241734), (864, 161156), (1152, 120867), (1728, 80578), (3456, 40289)]