68011112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{3613}}^1$

素因数の和:3813

約数の個数: 32

約数和(自身を含む): 138127080

約数和(自身を除く): 70115968

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 181, 362, 724, 1448, 2353, 3613, 4706, 7226, 9412, 14452, 18824, 28904, 46969, 93938, 187876, 375752, 653953, 1307906, 2615812, 5231624, 8501389, 17002778, 34005556, 68011112]

約数ペア:

[(1, 68011112), (2, 34005556), (4, 17002778), (8, 8501389), (13, 5231624), (26, 2615812), (52, 1307906), (104, 653953), (181, 375752), (362, 187876), (724, 93938), (1448, 46969), (2353, 28904), (3613, 18824), (4706, 14452), (7226, 9412)]