68883144

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{260921}}^1$

素因数の和:260941

約数の個数: 32

約数和(自身を含む): 187863840

約数和(自身を除く): 118980696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 260921, 521842, 782763, 1043684, 1565526, 2087368, 2870131, 3131052, 5740262, 6262104, 8610393, 11480524, 17220786, 22961048, 34441572, 68883144]

約数ペア:

[(1, 68883144), (2, 34441572), (3, 22961048), (4, 17220786), (6, 11480524), (8, 8610393), (11, 6262104), (12, 5740262), (22, 3131052), (24, 2870131), (33, 2087368), (44, 1565526), (66, 1043684), (88, 782763), (132, 521842), (264, 260921)]