40392136

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6907}}^1$

素因数の和:6973

約数の個数: 32

約数和(自身を含む): 82067040

約数和(自身を除く): 41674904

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 6907, 13814, 27628, 55256, 117419, 234838, 297001, 469676, 594002, 939352, 1188004, 2376008, 5049017, 10098034, 20196068, 40392136]

約数ペア:

[(1, 40392136), (2, 20196068), (4, 10098034), (8, 5049017), (17, 2376008), (34, 1188004), (43, 939352), (68, 594002), (86, 469676), (136, 297001), (172, 234838), (344, 117419), (731, 55256), (1462, 27628), (2924, 13814), (5848, 6907)]