69611632

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{557}}^1$

素因数の和:745

約数の個数: 40

約数和(自身を含む): 138245616

約数和(自身を除く): 68633984

約数列:

[1, 2, 4, 8, 16, 73, 107, 146, 214, 292, 428, 557, 584, 856, 1114, 1168, 1712, 2228, 4456, 7811, 8912, 15622, 31244, 40661, 59599, 62488, 81322, 119198, 124976, 162644, 238396, 325288, 476792, 650576, 953584, 4350727, 8701454, 17402908, 34805816, 69611632]

約数ペア:

[(1, 69611632), (2, 34805816), (4, 17402908), (8, 8701454), (16, 4350727), (73, 953584), (107, 650576), (146, 476792), (214, 325288), (292, 238396), (428, 162644), (557, 124976), (584, 119198), (856, 81322), (1114, 62488), (1168, 59599), (1712, 40661), (2228, 31244), (4456, 15622), (7811, 8912)]