65096272

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{66697}}^1$

素因数の和:66766

約数の個数: 20

約数和(自身を含む): 128193556

約数和(自身を除く): 63097284

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 66697, 133394, 266788, 533576, 1067152, 4068517, 8137034, 16274068, 32548136, 65096272]

約数ペア:

[(1, 65096272), (2, 32548136), (4, 16274068), (8, 8137034), (16, 4068517), (61, 1067152), (122, 533576), (244, 266788), (488, 133394), (976, 66697)]