47281078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{859}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 80186400

約数和(自身を除く): 32905322

約数列:

[1, 2, 13, 26, 29, 58, 73, 146, 377, 754, 859, 949, 1718, 1898, 2117, 4234, 11167, 22334, 24911, 27521, 49822, 55042, 62707, 125414, 323843, 647686, 815191, 1630382, 1818503, 3637006, 23640539, 47281078]

約数ペア:

[(1, 47281078), (2, 23640539), (13, 3637006), (26, 1818503), (29, 1630382), (58, 815191), (73, 647686), (146, 323843), (377, 125414), (754, 62707), (859, 55042), (949, 49822), (1718, 27521), (1898, 24911), (2117, 22334), (4234, 11167)]