84850696

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:434

約数の個数: 64

約数和(自身を含む): 188052480

約数和(自身を除く): 103201784

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 167, 172, 211, 301, 334, 344, 422, 602, 668, 844, 1169, 1204, 1336, 1477, 1688, 2338, 2408, 2954, 4676, 5908, 7181, 9073, 9352, 11816, 14362, 18146, 28724, 35237, 36292, 50267, 57448, 63511, 70474, 72584, 100534, 127022, 140948, 201068, 246659, 254044, 281896, 402136, 493318, 508088, 986636, 1515191, 1973272, 3030382, 6060764, 10606337, 12121528, 21212674, 42425348, 84850696]

約数ペア:

[(1, 84850696), (2, 42425348), (4, 21212674), (7, 12121528), (8, 10606337), (14, 6060764), (28, 3030382), (43, 1973272), (56, 1515191), (86, 986636), (167, 508088), (172, 493318), (211, 402136), (301, 281896), (334, 254044), (344, 246659), (422, 201068), (602, 140948), (668, 127022), (844, 100534), (1169, 72584), (1204, 70474), (1336, 63511), (1477, 57448), (1688, 50267), (2338, 36292), (2408, 35237), (2954, 28724), (4676, 18146), (5908, 14362), (7181, 11816), (9073, 9352)]