72106552

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{11813}}^1$

素因数の和:11935

約数の個数: 32

約数和(自身を含む): 155944800

約数和(自身を除く): 83838248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 3052, 6104, 11813, 23626, 47252, 82691, 94504, 165382, 330764, 661528, 1287617, 2575234, 5150468, 9013319, 10300936, 18026638, 36053276, 72106552]

約数ペア:

[(1, 72106552), (2, 36053276), (4, 18026638), (7, 10300936), (8, 9013319), (14, 5150468), (28, 2575234), (56, 1287617), (109, 661528), (218, 330764), (436, 165382), (763, 94504), (872, 82691), (1526, 47252), (3052, 23626), (6104, 11813)]