70641424

素因数分解:

$2^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{4177}}^1$

素因数の和:4343

約数の個数: 40

約数和(自身を含む): 157493888

約数和(自身を除く): 86852464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 151, 302, 604, 1057, 1208, 2114, 2416, 4177, 4228, 8354, 8456, 16708, 16912, 29239, 33416, 58478, 66832, 116956, 233912, 467824, 630727, 1261454, 2522908, 4415089, 5045816, 8830178, 10091632, 17660356, 35320712, 70641424]

約数ペア:

[(1, 70641424), (2, 35320712), (4, 17660356), (7, 10091632), (8, 8830178), (14, 5045816), (16, 4415089), (28, 2522908), (56, 1261454), (112, 630727), (151, 467824), (302, 233912), (604, 116956), (1057, 66832), (1208, 58478), (2114, 33416), (2416, 29239), (4177, 16912), (4228, 16708), (8354, 8456)]