68450672

素因数分解:

$2^4\times {\mathrm{29}}^2\times {\mathrm{5087}}^1$

素因数の和:5153

約数の個数: 30

約数和(自身を含む): 137381088

約数和(自身を除く): 68930416

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 841, 1682, 3364, 5087, 6728, 10174, 13456, 20348, 40696, 81392, 147523, 295046, 590092, 1180184, 2360368, 4278167, 8556334, 17112668, 34225336, 68450672]

約数ペア:

[(1, 68450672), (2, 34225336), (4, 17112668), (8, 8556334), (16, 4278167), (29, 2360368), (58, 1180184), (116, 590092), (232, 295046), (464, 147523), (841, 81392), (1682, 40696), (3364, 20348), (5087, 13456), (6728, 10174)]