68468286

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{26113}}^1$

素因数の和:26160

約数の個数: 32

約数和(自身を含む): 150416640

約数和(自身を除く): 81948354

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 26113, 52226, 78339, 156678, 496147, 600599, 992294, 1201198, 1488441, 1801797, 2976882, 3603594, 11411381, 22822762, 34234143, 68468286]

約数ペア:

[(1, 68468286), (2, 34234143), (3, 22822762), (6, 11411381), (19, 3603594), (23, 2976882), (38, 1801797), (46, 1488441), (57, 1201198), (69, 992294), (114, 600599), (138, 496147), (437, 156678), (874, 78339), (1311, 52226), (2622, 26113)]