71604344

素因数分解:

$2^3\times 7^1\times {\mathrm{433}}^1\times {\mathrm{2953}}^1$

素因数の和:3399

約数の個数: 32

約数和(自身を含む): 153844320

約数和(自身を除く): 82239976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 433, 866, 1732, 2953, 3031, 3464, 5906, 6062, 11812, 12124, 20671, 23624, 24248, 41342, 82684, 165368, 1278649, 2557298, 5114596, 8950543, 10229192, 17901086, 35802172, 71604344]

約数ペア:

[(1, 71604344), (2, 35802172), (4, 17901086), (7, 10229192), (8, 8950543), (14, 5114596), (28, 2557298), (56, 1278649), (433, 165368), (866, 82684), (1732, 41342), (2953, 24248), (3031, 23624), (3464, 20671), (5906, 12124), (6062, 11812)]