28536312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{169859}}^1$

素因数の和:169875

約数の個数: 32

約数和(自身を含む): 81532800

約数和(自身を除く): 52996488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 169859, 339718, 509577, 679436, 1019154, 1189013, 1358872, 2038308, 2378026, 3567039, 4076616, 4756052, 7134078, 9512104, 14268156, 28536312]

約数ペア:

[(1, 28536312), (2, 14268156), (3, 9512104), (4, 7134078), (6, 4756052), (7, 4076616), (8, 3567039), (12, 2378026), (14, 2038308), (21, 1358872), (24, 1189013), (28, 1019154), (42, 679436), (56, 509577), (84, 339718), (168, 169859)]