68516796

素因数分解:

$2^2\times 3^1\times {\mathrm{691}}^1\times {\mathrm{8263}}^1$

素因数の和:8961

約数の個数: 24

約数和(自身を含む): 160123264

約数和(自身を除く): 91606468

約数列:

[1, 2, 3, 4, 6, 12, 691, 1382, 2073, 2764, 4146, 8263, 8292, 16526, 24789, 33052, 49578, 99156, 5709733, 11419466, 17129199, 22838932, 34258398, 68516796]

約数ペア:

[(1, 68516796), (2, 34258398), (3, 22838932), (4, 17129199), (6, 11419466), (12, 5709733), (691, 99156), (1382, 49578), (2073, 33052), (2764, 24789), (4146, 16526), (8263, 8292)]