47445942

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{1063}}^1$

素因数の和:1284

約数の個数: 32

約数和(自身を含む): 97751808

約数和(自身を除く): 50305866

約数列:

[1, 2, 3, 6, 43, 86, 129, 173, 258, 346, 519, 1038, 1063, 2126, 3189, 6378, 7439, 14878, 22317, 44634, 45709, 91418, 137127, 183899, 274254, 367798, 551697, 1103394, 7907657, 15815314, 23722971, 47445942]

約数ペア:

[(1, 47445942), (2, 23722971), (3, 15815314), (6, 7907657), (43, 1103394), (86, 551697), (129, 367798), (173, 274254), (258, 183899), (346, 137127), (519, 91418), (1038, 45709), (1063, 44634), (2126, 22317), (3189, 14878), (6378, 7439)]