64849442

素因数分解:

$2^1\times 7^2\times {\mathrm{347}}^1\times {\mathrm{1907}}^1$

素因数の和:2270

約数の個数: 24

約数和(自身を含む): 113541264

約数和(自身を除く): 48691822

約数列:

[1, 2, 7, 14, 49, 98, 347, 694, 1907, 2429, 3814, 4858, 13349, 17003, 26698, 34006, 93443, 186886, 661729, 1323458, 4632103, 9264206, 32424721, 64849442]

約数ペア:

[(1, 64849442), (2, 32424721), (7, 9264206), (14, 4632103), (49, 1323458), (98, 661729), (347, 186886), (694, 93443), (1907, 34006), (2429, 26698), (3814, 17003), (4858, 13349)]