72768122

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{2381}}^1$

素因数の和:2486

約数の個数: 32

約数和(自身を含む): 130343040

約数和(自身を除く): 57574918

約数列:

[1, 2, 7, 14, 37, 59, 74, 118, 259, 413, 518, 826, 2183, 2381, 4366, 4762, 15281, 16667, 30562, 33334, 88097, 140479, 176194, 280958, 616679, 983353, 1233358, 1966706, 5197723, 10395446, 36384061, 72768122]

約数ペア:

[(1, 72768122), (2, 36384061), (7, 10395446), (14, 5197723), (37, 1966706), (59, 1233358), (74, 983353), (118, 616679), (259, 280958), (413, 176194), (518, 140479), (826, 88097), (2183, 33334), (2381, 30562), (4366, 16667), (4762, 15281)]