77639226

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{1459}}^1$

素因数の和:1659

約数の個数: 48

約数和(自身を含む): 181752480

約数和(自身を除く): 104113254

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 181, 294, 362, 543, 1086, 1267, 1459, 2534, 2918, 3801, 4377, 7602, 8754, 8869, 10213, 17738, 20426, 26607, 30639, 53214, 61278, 71491, 142982, 214473, 264079, 428946, 528158, 792237, 1584474, 1848553, 3697106, 5545659, 11091318, 12939871, 25879742, 38819613, 77639226]

約数ペア:

[(1, 77639226), (2, 38819613), (3, 25879742), (6, 12939871), (7, 11091318), (14, 5545659), (21, 3697106), (42, 1848553), (49, 1584474), (98, 792237), (147, 528158), (181, 428946), (294, 264079), (362, 214473), (543, 142982), (1086, 71491), (1267, 61278), (1459, 53214), (2534, 30639), (2918, 26607), (3801, 20426), (4377, 17738), (7602, 10213), (8754, 8869)]