47472782

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{389}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 85363200

約数和(自身を除く): 37890418

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 379, 389, 758, 778, 2653, 2723, 5306, 5446, 8717, 8947, 17434, 17894, 61019, 62629, 122038, 125258, 147431, 294862, 1032017, 2064034, 3390913, 6781826, 23736391, 47472782]

約数ペア:

[(1, 47472782), (2, 23736391), (7, 6781826), (14, 3390913), (23, 2064034), (46, 1032017), (161, 294862), (322, 147431), (379, 125258), (389, 122038), (758, 62629), (778, 61019), (2653, 17894), (2723, 17434), (5306, 8947), (5446, 8717)]