68868578

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{78797}}^1$

素因数の和:78841

約数の個数: 16

約数和(自身を含む): 113469120

約数和(自身を除く): 44600542

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 78797, 157594, 1497143, 1812331, 2994286, 3624662, 34434289, 68868578]

約数ペア:

[(1, 68868578), (2, 34434289), (19, 3624662), (23, 2994286), (38, 1812331), (46, 1497143), (437, 157594), (874, 78797)]