61308970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8387}}^1$

素因数の和:8454

約数の個数: 32

約数和(自身を含む): 119579328

約数和(自身を除く): 58270358

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 731, 1462, 3655, 7310, 8387, 16774, 41935, 83870, 142579, 285158, 360641, 712895, 721282, 1425790, 1803205, 3606410, 6130897, 12261794, 30654485, 61308970]

約数ペア:

[(1, 61308970), (2, 30654485), (5, 12261794), (10, 6130897), (17, 3606410), (34, 1803205), (43, 1425790), (85, 721282), (86, 712895), (170, 360641), (215, 285158), (430, 142579), (731, 83870), (1462, 41935), (3655, 16774), (7310, 8387)]