42249578

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5477}}^1$

素因数の和:5534

約数の個数: 32

約数和(自身を含む): 78883200

約数和(自身を除く): 36633622

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 1102, 3857, 5477, 7714, 10954, 38339, 76678, 104063, 158833, 208126, 317666, 728441, 1111831, 1456882, 2223662, 3017827, 6035654, 21124789, 42249578]

約数ペア:

[(1, 42249578), (2, 21124789), (7, 6035654), (14, 3017827), (19, 2223662), (29, 1456882), (38, 1111831), (58, 728441), (133, 317666), (203, 208126), (266, 158833), (406, 104063), (551, 76678), (1102, 38339), (3857, 10954), (5477, 7714)]