61739044

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{1459}}^1$

素因数の和:1683

約数の個数: 24

約数和(自身を含む): 110376000

約数和(自身を除く): 48636956

約数列:

[1, 2, 4, 71, 142, 149, 284, 298, 596, 1459, 2918, 5836, 10579, 21158, 42316, 103589, 207178, 217391, 414356, 434782, 869564, 15434761, 30869522, 61739044]

約数ペア:

[(1, 61739044), (2, 30869522), (4, 15434761), (71, 869564), (142, 434782), (149, 414356), (284, 217391), (298, 207178), (596, 103589), (1459, 42316), (2918, 21158), (5836, 10579)]