42307258

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1583}}^1$

素因数の和:1698

約数の個数: 32

約数和(自身を含む): 76640256

約数和(自身を除く): 34332998

約数列:

[1, 2, 7, 14, 23, 46, 83, 161, 166, 322, 581, 1162, 1583, 1909, 3166, 3818, 11081, 13363, 22162, 26726, 36409, 72818, 131389, 254863, 262778, 509726, 919723, 1839446, 3021947, 6043894, 21153629, 42307258]

約数ペア:

[(1, 42307258), (2, 21153629), (7, 6043894), (14, 3021947), (23, 1839446), (46, 919723), (83, 509726), (161, 262778), (166, 254863), (322, 131389), (581, 72818), (1162, 36409), (1583, 26726), (1909, 22162), (3166, 13363), (3818, 11081)]