75309872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{953}}^1$

素因数の和:1421

約数の個数: 40

約数和(自身を含む): 159699600

約数和(自身を除く): 84389728

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 449, 898, 953, 1796, 1906, 3592, 3812, 4939, 7184, 7624, 9878, 10483, 15248, 19756, 20966, 39512, 41932, 79024, 83864, 167728, 427897, 855794, 1711588, 3423176, 4706867, 6846352, 9413734, 18827468, 37654936, 75309872]

約数ペア:

[(1, 75309872), (2, 37654936), (4, 18827468), (8, 9413734), (11, 6846352), (16, 4706867), (22, 3423176), (44, 1711588), (88, 855794), (176, 427897), (449, 167728), (898, 83864), (953, 79024), (1796, 41932), (1906, 39512), (3592, 20966), (3812, 19756), (4939, 15248), (7184, 10483), (7624, 9878)]