68925446

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 112803840

約数和(自身を除く): 43878394

約数列:

[1, 2, 17, 34, 67, 79, 134, 158, 383, 766, 1139, 1343, 2278, 2686, 5293, 6511, 10586, 13022, 25661, 30257, 51322, 60514, 89981, 179962, 436237, 514369, 872474, 1028738, 2027219, 4054438, 34462723, 68925446]

約数ペア:

[(1, 68925446), (2, 34462723), (17, 4054438), (34, 2027219), (67, 1028738), (79, 872474), (134, 514369), (158, 436237), (383, 179962), (766, 89981), (1139, 60514), (1343, 51322), (2278, 30257), (2686, 25661), (5293, 13022), (6511, 10586)]