65162174

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{18397}}^1$

素因数の和:18440

約数の個数: 32

約数和(自身を含む): 127166976

約数和(自身を除く): 62004802

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 18397, 36794, 128779, 202367, 257558, 404734, 423131, 846262, 1416569, 2833138, 2961917, 4654441, 5923834, 9308882, 32581087, 65162174]

約数ペア:

[(1, 65162174), (2, 32581087), (7, 9308882), (11, 5923834), (14, 4654441), (22, 2961917), (23, 2833138), (46, 1416569), (77, 846262), (154, 423131), (161, 404734), (253, 257558), (322, 202367), (506, 128779), (1771, 36794), (3542, 18397)]