61821424

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:374

約数の個数: 80

約数和(自身を含む): 144847872

約数和(自身を除く): 83026448

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 103, 112, 161, 184, 206, 233, 322, 368, 412, 466, 644, 721, 824, 932, 1288, 1442, 1631, 1648, 1864, 2369, 2576, 2884, 3262, 3728, 4738, 5359, 5768, 6524, 9476, 10718, 11536, 13048, 16583, 18952, 21436, 23999, 26096, 33166, 37513, 37904, 42872, 47998, 66332, 75026, 85744, 95996, 132664, 150052, 167993, 191992, 265328, 300104, 335986, 383984, 551977, 600208, 671972, 1103954, 1343944, 2207908, 2687888, 3863839, 4415816, 7727678, 8831632, 15455356, 30910712, 61821424]

約数ペア:

[(1, 61821424), (2, 30910712), (4, 15455356), (7, 8831632), (8, 7727678), (14, 4415816), (16, 3863839), (23, 2687888), (28, 2207908), (46, 1343944), (56, 1103954), (92, 671972), (103, 600208), (112, 551977), (161, 383984), (184, 335986), (206, 300104), (233, 265328), (322, 191992), (368, 167993), (412, 150052), (466, 132664), (644, 95996), (721, 85744), (824, 75026), (932, 66332), (1288, 47998), (1442, 42872), (1631, 37904), (1648, 37513), (1864, 33166), (2369, 26096), (2576, 23999), (2884, 21436), (3262, 18952), (3728, 16583), (4738, 13048), (5359, 11536), (5768, 10718), (6524, 9476)]