66589896

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{19961}}^1$

素因数の和:20109

約数の個数: 32

約数和(自身を含む): 167680800

約数和(自身を除く): 101090904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 19961, 39922, 59883, 79844, 119766, 159688, 239532, 479064, 2774579, 5549158, 8323737, 11098316, 16647474, 22196632, 33294948, 66589896]

約数ペア:

[(1, 66589896), (2, 33294948), (3, 22196632), (4, 16647474), (6, 11098316), (8, 8323737), (12, 5549158), (24, 2774579), (139, 479064), (278, 239532), (417, 159688), (556, 119766), (834, 79844), (1112, 59883), (1668, 39922), (3336, 19961)]