43077986

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 75427200

約数和(自身を除く): 32349214

約数列:

[1, 2, 7, 14, 107, 149, 193, 214, 298, 386, 749, 1043, 1351, 1498, 2086, 2702, 15943, 20651, 28757, 31886, 41302, 57514, 111601, 144557, 201299, 223202, 289114, 402598, 3076999, 6153998, 21538993, 43077986]

約数ペア:

[(1, 43077986), (2, 21538993), (7, 6153998), (14, 3076999), (107, 402598), (149, 289114), (193, 223202), (214, 201299), (298, 144557), (386, 111601), (749, 57514), (1043, 41302), (1351, 31886), (1498, 28757), (2086, 20651), (2702, 15943)]