65881324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{31253}}^1$

素因数の和:31305

約数の個数: 24

約数和(自身を含む): 126016128

約数和(自身を除く): 60134804

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 31253, 62506, 125012, 531301, 968843, 1062602, 1937686, 2125204, 3875372, 16470331, 32940662, 65881324]

約数ペア:

[(1, 65881324), (2, 32940662), (4, 16470331), (17, 3875372), (31, 2125204), (34, 1937686), (62, 1062602), (68, 968843), (124, 531301), (527, 125012), (1054, 62506), (2108, 31253)]