40106416987

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1\times {\mathrm{15149}}^1$

素因数の和:15835

約数の個数: 32

約数和(自身を含む): 50496768000

約数和(自身を除く): 10390351013

約数列:

[1, 7, 13, 47, 91, 329, 611, 619, 4277, 4333, 8047, 15149, 29093, 56329, 106043, 196937, 203651, 378209, 712003, 1378559, 2647463, 4984021, 9256039, 9377231, 64792273, 65640617, 121904003, 440729857, 853328021, 3085108999, 5729488141, 40106416987]

約数ペア:

[(1, 40106416987), (7, 5729488141), (13, 3085108999), (47, 853328021), (91, 440729857), (329, 121904003), (611, 65640617), (619, 64792273), (4277, 9377231), (4333, 9256039), (8047, 4984021), (15149, 2647463), (29093, 1378559), (56329, 712003), (106043, 378209), (196937, 203651)]