43251868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{541}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 87413760

約数和(自身を除く): 44161892

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 79, 92, 158, 253, 316, 506, 541, 869, 1012, 1082, 1738, 1817, 2164, 3476, 3634, 5951, 7268, 11902, 12443, 19987, 23804, 24886, 39974, 42739, 49772, 79948, 85478, 136873, 170956, 273746, 470129, 547492, 940258, 982997, 1880516, 1965994, 3931988, 10812967, 21625934, 43251868]

約数ペア:

[(1, 43251868), (2, 21625934), (4, 10812967), (11, 3931988), (22, 1965994), (23, 1880516), (44, 982997), (46, 940258), (79, 547492), (92, 470129), (158, 273746), (253, 170956), (316, 136873), (506, 85478), (541, 79948), (869, 49772), (1012, 42739), (1082, 39974), (1738, 24886), (1817, 23804), (2164, 19987), (3476, 12443), (3634, 11902), (5951, 7268)]