744162042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{221873}}^1$

素因数の和:221934

約数の個数: 32

約数和(自身を含む): 1640092608

約数和(自身を除く): 895930566

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 221873, 443746, 665619, 1331238, 2884349, 5768698, 8653047, 9540539, 17306094, 19081078, 28621617, 57243234, 124027007, 248054014, 372081021, 744162042]

約数ペア:

[(1, 744162042), (2, 372081021), (3, 248054014), (6, 124027007), (13, 57243234), (26, 28621617), (39, 19081078), (43, 17306094), (78, 9540539), (86, 8653047), (129, 5768698), (258, 2884349), (559, 1331238), (1118, 665619), (1677, 443746), (3354, 221873)]