71234056

素因数分解:

$2^3\times {\mathrm{41}}^2\times {\mathrm{5297}}^1$

素因数の和:5385

約数の個数: 24

約数和(自身を含む): 136926810

約数和(自身を除く): 65692754

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1681, 3362, 5297, 6724, 10594, 13448, 21188, 42376, 217177, 434354, 868708, 1737416, 8904257, 17808514, 35617028, 71234056]

約数ペア:

[(1, 71234056), (2, 35617028), (4, 17808514), (8, 8904257), (41, 1737416), (82, 868708), (164, 434354), (328, 217177), (1681, 42376), (3362, 21188), (5297, 13448), (6724, 10594)]