64436042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{883}}^1$

素因数の和:1034

約数の個数: 32

約数和(自身を含む): 109983744

約数和(自身を除く): 45547702

約数列:

[1, 2, 11, 22, 31, 62, 107, 214, 341, 682, 883, 1177, 1766, 2354, 3317, 6634, 9713, 19426, 27373, 36487, 54746, 72974, 94481, 188962, 301103, 602206, 1039291, 2078582, 2928911, 5857822, 32218021, 64436042]

約数ペア:

[(1, 64436042), (2, 32218021), (11, 5857822), (22, 2928911), (31, 2078582), (62, 1039291), (107, 602206), (214, 301103), (341, 188962), (682, 94481), (883, 72974), (1177, 54746), (1766, 36487), (2354, 27373), (3317, 19426), (6634, 9713)]