59138128

素因数分解:

$2^4\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1291}}^1$

素因数の和:1715

約数の個数: 40

約数和(自身を含む): 131370560

約数和(自身を除く): 72232432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 409, 818, 1291, 1636, 2582, 2863, 3272, 5164, 5726, 6544, 9037, 10328, 11452, 18074, 20656, 22904, 36148, 45808, 72296, 144592, 528019, 1056038, 2112076, 3696133, 4224152, 7392266, 8448304, 14784532, 29569064, 59138128]

約数ペア:

[(1, 59138128), (2, 29569064), (4, 14784532), (7, 8448304), (8, 7392266), (14, 4224152), (16, 3696133), (28, 2112076), (56, 1056038), (112, 528019), (409, 144592), (818, 72296), (1291, 45808), (1636, 36148), (2582, 22904), (2863, 20656), (3272, 18074), (5164, 11452), (5726, 10328), (6544, 9037)]