26532828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{499}}^1$

素因数の和:727

約数の個数: 72

約数和(自身を含む): 77168000

約数和(自身を除く): 50635172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 211, 252, 422, 499, 633, 844, 998, 1266, 1477, 1497, 1899, 1996, 2532, 2954, 2994, 3493, 3798, 4431, 4491, 5908, 5988, 6986, 7596, 8862, 8982, 10479, 13293, 13972, 17724, 17964, 20958, 26586, 31437, 41916, 53172, 62874, 105289, 125748, 210578, 315867, 421156, 631734, 737023, 947601, 1263468, 1474046, 1895202, 2211069, 2948092, 3790404, 4422138, 6633207, 8844276, 13266414, 26532828]

約数ペア:

[(1, 26532828), (2, 13266414), (3, 8844276), (4, 6633207), (6, 4422138), (7, 3790404), (9, 2948092), (12, 2211069), (14, 1895202), (18, 1474046), (21, 1263468), (28, 947601), (36, 737023), (42, 631734), (63, 421156), (84, 315867), (126, 210578), (211, 125748), (252, 105289), (422, 62874), (499, 53172), (633, 41916), (844, 31437), (998, 26586), (1266, 20958), (1477, 17964), (1497, 17724), (1899, 13972), (1996, 13293), (2532, 10479), (2954, 8982), (2994, 8862), (3493, 7596), (3798, 6986), (4431, 5988), (4491, 5908)]