40566734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 67858560

約数和(自身を除く): 27291826

約数列:

[1, 2, 13, 26, 47, 89, 94, 178, 373, 611, 746, 1157, 1222, 2314, 4183, 4849, 8366, 9698, 17531, 33197, 35062, 54379, 66394, 108758, 227903, 431561, 455806, 863122, 1560259, 3120518, 20283367, 40566734]

約数ペア:

[(1, 40566734), (2, 20283367), (13, 3120518), (26, 1560259), (47, 863122), (89, 455806), (94, 431561), (178, 227903), (373, 108758), (611, 66394), (746, 54379), (1157, 35062), (1222, 33197), (2314, 17531), (4183, 9698), (4849, 8366)]