47381702

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 77414400

約数和(自身を除く): 30032698

約数列:

[1, 2, 23, 31, 46, 62, 149, 223, 298, 446, 713, 1426, 3427, 4619, 5129, 6854, 6913, 9238, 10258, 13826, 33227, 66454, 106237, 158999, 212474, 317998, 764221, 1030037, 1528442, 2060074, 23690851, 47381702]

約数ペア:

[(1, 47381702), (2, 23690851), (23, 2060074), (31, 1528442), (46, 1030037), (62, 764221), (149, 317998), (223, 212474), (298, 158999), (446, 106237), (713, 66454), (1426, 33227), (3427, 13826), (4619, 10258), (5129, 9238), (6854, 6913)]