68667858

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3079}}^1$

素因数の和:3156

約数の個数: 64

約数和(自身を含む): 177408000

約数和(自身を除く): 108740142

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 59, 63, 118, 126, 177, 189, 354, 378, 413, 531, 826, 1062, 1239, 1593, 2478, 3079, 3186, 3717, 6158, 7434, 9237, 11151, 18474, 21553, 22302, 27711, 43106, 55422, 64659, 83133, 129318, 166266, 181661, 193977, 363322, 387954, 544983, 581931, 1089966, 1163862, 1271627, 1634949, 2543254, 3269898, 3814881, 4904847, 7629762, 9809694, 11444643, 22889286, 34333929, 68667858]

約数ペア:

[(1, 68667858), (2, 34333929), (3, 22889286), (6, 11444643), (7, 9809694), (9, 7629762), (14, 4904847), (18, 3814881), (21, 3269898), (27, 2543254), (42, 1634949), (54, 1271627), (59, 1163862), (63, 1089966), (118, 581931), (126, 544983), (177, 387954), (189, 363322), (354, 193977), (378, 181661), (413, 166266), (531, 129318), (826, 83133), (1062, 64659), (1239, 55422), (1593, 43106), (2478, 27711), (3079, 22302), (3186, 21553), (3717, 18474), (6158, 11151), (7434, 9237)]