68076528

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109097}}^1$

素因数の和:109121

約数の個数: 40

約数和(自身を含む): 189394128

約数和(自身を除く): 121317600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 109097, 218194, 327291, 436388, 654582, 872776, 1309164, 1418261, 1745552, 2618328, 2836522, 4254783, 5236656, 5673044, 8509566, 11346088, 17019132, 22692176, 34038264, 68076528]

約数ペア:

[(1, 68076528), (2, 34038264), (3, 22692176), (4, 17019132), (6, 11346088), (8, 8509566), (12, 5673044), (13, 5236656), (16, 4254783), (24, 2836522), (26, 2618328), (39, 1745552), (48, 1418261), (52, 1309164), (78, 872776), (104, 654582), (156, 436388), (208, 327291), (312, 218194), (624, 109097)]