29658164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 57456000

約数和(自身を除く): 27797836

約数列:

[1, 2, 4, 19, 37, 38, 53, 74, 76, 106, 148, 199, 212, 398, 703, 796, 1007, 1406, 1961, 2014, 2812, 3781, 3922, 4028, 7363, 7562, 7844, 10547, 14726, 15124, 21094, 29452, 37259, 42188, 74518, 139897, 149036, 200393, 279794, 390239, 400786, 559588, 780478, 801572, 1560956, 7414541, 14829082, 29658164]

約数ペア:

[(1, 29658164), (2, 14829082), (4, 7414541), (19, 1560956), (37, 801572), (38, 780478), (53, 559588), (74, 400786), (76, 390239), (106, 279794), (148, 200393), (199, 149036), (212, 139897), (398, 74518), (703, 42188), (796, 37259), (1007, 29452), (1406, 21094), (1961, 15124), (2014, 14726), (2812, 10547), (3781, 7844), (3922, 7562), (4028, 7363)]