65041172

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 133203840

約数和(自身を除く): 68162668

約数列:

[1, 2, 4, 7, 14, 28, 101, 109, 202, 211, 218, 404, 422, 436, 707, 763, 844, 1414, 1477, 1526, 2828, 2954, 3052, 5908, 11009, 21311, 22018, 22999, 42622, 44036, 45998, 77063, 85244, 91996, 149177, 154126, 160993, 298354, 308252, 321986, 596708, 643972, 2322899, 4645798, 9291596, 16260293, 32520586, 65041172]

約数ペア:

[(1, 65041172), (2, 32520586), (4, 16260293), (7, 9291596), (14, 4645798), (28, 2322899), (101, 643972), (109, 596708), (202, 321986), (211, 308252), (218, 298354), (404, 160993), (422, 154126), (436, 149177), (707, 91996), (763, 85244), (844, 77063), (1414, 45998), (1477, 44036), (1526, 42622), (2828, 22999), (2954, 22018), (3052, 21311), (5908, 11009)]