139684968

素因数分解:

$2^3\times 3^2\times {\mathrm{1940069}}^1$

素因数の和:1940081

約数の個数: 24

約数和(自身を含む): 378313650

約数和(自身を除く): 238628682

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1940069, 3880138, 5820207, 7760276, 11640414, 15520552, 17460621, 23280828, 34921242, 46561656, 69842484, 139684968]

約数ペア:

[(1, 139684968), (2, 69842484), (3, 46561656), (4, 34921242), (6, 23280828), (8, 17460621), (9, 15520552), (12, 11640414), (18, 7760276), (24, 5820207), (36, 3880138), (72, 1940069)]