27910068

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1$

素因数の和:644

約数の個数: 48

約数和(自身を含む): 67200000

約数和(自身を除く): 39289932

約数列:

[1, 2, 3, 4, 6, 12, 59, 79, 118, 158, 177, 236, 237, 316, 354, 474, 499, 708, 948, 998, 1497, 1996, 2994, 4661, 5988, 9322, 13983, 18644, 27966, 29441, 39421, 55932, 58882, 78842, 88323, 117764, 118263, 157684, 176646, 236526, 353292, 473052, 2325839, 4651678, 6977517, 9303356, 13955034, 27910068]

約数ペア:

[(1, 27910068), (2, 13955034), (3, 9303356), (4, 6977517), (6, 4651678), (12, 2325839), (59, 473052), (79, 353292), (118, 236526), (158, 176646), (177, 157684), (236, 118263), (237, 117764), (316, 88323), (354, 78842), (474, 58882), (499, 55932), (708, 39421), (948, 29441), (998, 27966), (1497, 18644), (1996, 13983), (2994, 9322), (4661, 5988)]