64822156

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3167}}^1$

素因数の和:3238

約数の個数: 48

約数和(自身を含む): 140507136

約数和(自身を除く): 75684980

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 301, 476, 602, 731, 1204, 1462, 2924, 3167, 5117, 6334, 10234, 12668, 20468, 22169, 44338, 53839, 88676, 107678, 136181, 215356, 272362, 376873, 544724, 753746, 953267, 1507492, 1906534, 2315077, 3813068, 4630154, 9260308, 16205539, 32411078, 64822156]

約数ペア:

[(1, 64822156), (2, 32411078), (4, 16205539), (7, 9260308), (14, 4630154), (17, 3813068), (28, 2315077), (34, 1906534), (43, 1507492), (68, 953267), (86, 753746), (119, 544724), (172, 376873), (238, 272362), (301, 215356), (476, 136181), (602, 107678), (731, 88676), (1204, 53839), (1462, 44338), (2924, 22169), (3167, 20468), (5117, 12668), (6334, 10234)]