40742784

素因数分解:

$2^7\times 3^3\times {\mathrm{11789}}^1$

素因数の和:11812

約数の個数: 64

約数和(自身を含む): 120258000

約数和(自身を除く): 79515216

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, 11789, 23578, 35367, 47156, 70734, 94312, 106101, 141468, 188624, 212202, 282936, 318303, 377248, 424404, 565872, 636606, 754496, 848808, 1131744, 1273212, 1508992, 1697616, 2263488, 2546424, 3395232, 4526976, 5092848, 6790464, 10185696, 13580928, 20371392, 40742784]

約数ペア:

[(1, 40742784), (2, 20371392), (3, 13580928), (4, 10185696), (6, 6790464), (8, 5092848), (9, 4526976), (12, 3395232), (16, 2546424), (18, 2263488), (24, 1697616), (27, 1508992), (32, 1273212), (36, 1131744), (48, 848808), (54, 754496), (64, 636606), (72, 565872), (96, 424404), (108, 377248), (128, 318303), (144, 282936), (192, 212202), (216, 188624), (288, 141468), (384, 106101), (432, 94312), (576, 70734), (864, 47156), (1152, 35367), (1728, 23578), (3456, 11789)]