42044639

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 54190080

約数和(自身を除く): 12145441

約数列:

[1, 7, 13, 41, 59, 91, 191, 287, 413, 533, 767, 1337, 2419, 2483, 3731, 5369, 7831, 11269, 16933, 17381, 31447, 54817, 78883, 101803, 146497, 220129, 462029, 712621, 1025479, 3234203, 6006377, 42044639]

約数ペア:

[(1, 42044639), (7, 6006377), (13, 3234203), (41, 1025479), (59, 712621), (91, 462029), (191, 220129), (287, 146497), (413, 101803), (533, 78883), (767, 54817), (1337, 31447), (2419, 17381), (2483, 16933), (3731, 11269), (5369, 7831)]