78529762

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 125768448

約数和(自身を除く): 47238686

約数列:

[1, 2, 37, 47, 67, 74, 94, 134, 337, 674, 1739, 2479, 3149, 3478, 4958, 6298, 12469, 15839, 22579, 24938, 31678, 45158, 116513, 233026, 586043, 835423, 1061213, 1172086, 1670846, 2122426, 39264881, 78529762]

約数ペア:

[(1, 78529762), (2, 39264881), (37, 2122426), (47, 1670846), (67, 1172086), (74, 1061213), (94, 835423), (134, 586043), (337, 233026), (674, 116513), (1739, 45158), (2479, 31678), (3149, 24938), (3478, 22579), (4958, 15839), (6298, 12469)]