30766328

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5261}}^1$

素因数の和:5327

約数の個数: 32

約数和(自身を含む): 62512560

約数和(自身を除く): 31746232

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5261, 5848, 10522, 21044, 42088, 89437, 178874, 226223, 357748, 452446, 715496, 904892, 1809784, 3845791, 7691582, 15383164, 30766328]

約数ペア:

[(1, 30766328), (2, 15383164), (4, 7691582), (8, 3845791), (17, 1809784), (34, 904892), (43, 715496), (68, 452446), (86, 357748), (136, 226223), (172, 178874), (344, 89437), (731, 42088), (1462, 21044), (2924, 10522), (5261, 5848)]