68727946

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{62141}}^1$

素因数の和:62229

約数の個数: 16

約数和(自身を含む): 119312640

約数和(自身を除く): 50584694

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 62141, 124282, 434987, 869974, 4909139, 9818278, 34363973, 68727946]

約数ペア:

[(1, 68727946), (2, 34363973), (7, 9818278), (14, 4909139), (79, 869974), (158, 434987), (553, 124282), (1106, 62141)]