42813588

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{457}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 103310144

約数和(自身を除く): 60496556

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 211, 222, 422, 444, 457, 633, 844, 914, 1266, 1371, 1828, 2532, 2742, 5484, 7807, 15614, 16909, 23421, 31228, 33818, 46842, 50727, 67636, 93684, 96427, 101454, 192854, 202908, 289281, 385708, 578562, 1157124, 3567799, 7135598, 10703397, 14271196, 21406794, 42813588]

約数ペア:

[(1, 42813588), (2, 21406794), (3, 14271196), (4, 10703397), (6, 7135598), (12, 3567799), (37, 1157124), (74, 578562), (111, 385708), (148, 289281), (211, 202908), (222, 192854), (422, 101454), (444, 96427), (457, 93684), (633, 67636), (844, 50727), (914, 46842), (1266, 33818), (1371, 31228), (1828, 23421), (2532, 16909), (2742, 15614), (5484, 7807)]