68384578

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{367}}^1\times {\mathrm{617}}^1$

素因数の和:1137

約数の個数: 16

約数和(自身を含む): 103705344

約数和(自身を除く): 35320766

約数列:

[1, 2, 151, 302, 367, 617, 734, 1234, 55417, 93167, 110834, 186334, 226439, 452878, 34192289, 68384578]

約数ペア:

[(1, 68384578), (2, 34192289), (151, 452878), (302, 226439), (367, 186334), (617, 110834), (734, 93167), (1234, 55417)]