68221496

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{52967}}^1$

素因数の和:53003

約数の個数: 32

約数和(自身を含む): 152547840

約数和(自身を除く): 84326344

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 52967, 105934, 211868, 370769, 423736, 741538, 1218241, 1483076, 2436482, 2966152, 4872964, 8527687, 9745928, 17055374, 34110748, 68221496]

約数ペア:

[(1, 68221496), (2, 34110748), (4, 17055374), (7, 9745928), (8, 8527687), (14, 4872964), (23, 2966152), (28, 2436482), (46, 1483076), (56, 1218241), (92, 741538), (161, 423736), (184, 370769), (322, 211868), (644, 105934), (1288, 52967)]