77742644

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{24571}}^1$

素因数の和:24695

約数の個数: 24

約数和(自身を含む): 156867648

約数和(自身を除く): 79125004

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 24571, 49142, 98284, 171997, 343994, 687988, 2776523, 5553046, 11106092, 19435661, 38871322, 77742644]

約数ペア:

[(1, 77742644), (2, 38871322), (4, 19435661), (7, 11106092), (14, 5553046), (28, 2776523), (113, 687988), (226, 343994), (452, 171997), (791, 98284), (1582, 49142), (3164, 24571)]