71283170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{5689}}^1$

素因数の和:5882

約数の個数: 32

約数和(自身を含む): 147484800

約数和(自身を除く): 76201630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 179, 358, 895, 1253, 1790, 2506, 5689, 6265, 11378, 12530, 28445, 39823, 56890, 79646, 199115, 398230, 1018331, 2036662, 5091655, 7128317, 10183310, 14256634, 35641585, 71283170]

約数ペア:

[(1, 71283170), (2, 35641585), (5, 14256634), (7, 10183310), (10, 7128317), (14, 5091655), (35, 2036662), (70, 1018331), (179, 398230), (358, 199115), (895, 79646), (1253, 56890), (1790, 39823), (2506, 28445), (5689, 12530), (6265, 11378)]