73223666

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 117990000

約数和(自身を除く): 44766334

約数列:

[1, 2, 29, 37, 58, 74, 149, 229, 298, 458, 1073, 2146, 4321, 5513, 6641, 8473, 8642, 11026, 13282, 16946, 34121, 68242, 159877, 245717, 319754, 491434, 989509, 1262477, 1979018, 2524954, 36611833, 73223666]

約数ペア:

[(1, 73223666), (2, 36611833), (29, 2524954), (37, 1979018), (58, 1262477), (74, 989509), (149, 491434), (229, 319754), (298, 245717), (458, 159877), (1073, 68242), (2146, 34121), (4321, 16946), (5513, 13282), (6641, 11026), (8473, 8642)]