71929676

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197609}}^1$

素因数の和:197633

約数の個数: 24

約数和(自身を含む): 154926240

約数和(自身を除く): 82996564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 197609, 395218, 790436, 1383263, 2568917, 2766526, 5137834, 5533052, 10275668, 17982419, 35964838, 71929676]

約数ペア:

[(1, 71929676), (2, 35964838), (4, 17982419), (7, 10275668), (13, 5533052), (14, 5137834), (26, 2766526), (28, 2568917), (52, 1383263), (91, 790436), (182, 395218), (364, 197609)]