68169306

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{1531}}^1$

素因数の和:1758

約数の個数: 32

約数和(自身を含む): 140527296

約数和(自身を除く): 72357990

約数列:

[1, 2, 3, 6, 41, 82, 123, 181, 246, 362, 543, 1086, 1531, 3062, 4593, 7421, 9186, 14842, 22263, 44526, 62771, 125542, 188313, 277111, 376626, 554222, 831333, 1662666, 11361551, 22723102, 34084653, 68169306]

約数ペア:

[(1, 68169306), (2, 34084653), (3, 22723102), (6, 11361551), (41, 1662666), (82, 831333), (123, 554222), (181, 376626), (246, 277111), (362, 188313), (543, 125542), (1086, 62771), (1531, 44526), (3062, 22263), (4593, 14842), (7421, 9186)]