43153978

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3061}}^1$

素因数の和:3142

約数の個数: 32

約数和(自身を含む): 79367040

約数和(自身を除く): 36213062

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 742, 1007, 2014, 3061, 6122, 7049, 14098, 21427, 42854, 58159, 116318, 162233, 324466, 407113, 814226, 1135631, 2271262, 3082427, 6164854, 21576989, 43153978]

約数ペア:

[(1, 43153978), (2, 21576989), (7, 6164854), (14, 3082427), (19, 2271262), (38, 1135631), (53, 814226), (106, 407113), (133, 324466), (266, 162233), (371, 116318), (742, 58159), (1007, 42854), (2014, 21427), (3061, 14098), (6122, 7049)]