74228528

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{24809}}^1$

素因数の和:24845

約数の個数: 40

約数和(自身を含む): 166127760

約数和(自身を除く): 91899232

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 24809, 49618, 99236, 198472, 272899, 396944, 421753, 545798, 843506, 1091596, 1687012, 2183192, 3374024, 4366384, 4639283, 6748048, 9278566, 18557132, 37114264, 74228528]

約数ペア:

[(1, 74228528), (2, 37114264), (4, 18557132), (8, 9278566), (11, 6748048), (16, 4639283), (17, 4366384), (22, 3374024), (34, 2183192), (44, 1687012), (68, 1091596), (88, 843506), (136, 545798), (176, 421753), (187, 396944), (272, 272899), (374, 198472), (748, 99236), (1496, 49618), (2992, 24809)]