68356904

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{110969}}^1$

素因数の和:110993

約数の個数: 32

約数和(自身を含む): 159796800

約数和(自身を除く): 91439896

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 110969, 221938, 443876, 776783, 887752, 1220659, 1553566, 2441318, 3107132, 4882636, 6214264, 8544613, 9765272, 17089226, 34178452, 68356904]

約数ペア:

[(1, 68356904), (2, 34178452), (4, 17089226), (7, 9765272), (8, 8544613), (11, 6214264), (14, 4882636), (22, 3107132), (28, 2441318), (44, 1553566), (56, 1220659), (77, 887752), (88, 776783), (154, 443876), (308, 221938), (616, 110969)]