42678615

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4567}}^1$

素因数の和:4671

約数の個数: 32

約数和(自身を含む): 78935040

約数和(自身を除く): 36256425

約数列:

[1, 3, 5, 7, 15, 21, 35, 89, 105, 267, 445, 623, 1335, 1869, 3115, 4567, 9345, 13701, 22835, 31969, 68505, 95907, 159845, 406463, 479535, 1219389, 2032315, 2845241, 6096945, 8535723, 14226205, 42678615]

約数ペア:

[(1, 42678615), (3, 14226205), (5, 8535723), (7, 6096945), (15, 2845241), (21, 2032315), (35, 1219389), (89, 479535), (105, 406463), (267, 159845), (445, 95907), (623, 68505), (1335, 31969), (1869, 22835), (3115, 13701), (4567, 9345)]