66386048

素因数分解:

$2^7\times {\mathrm{313}}^1\times {\mathrm{1657}}^1$

素因数の和:1984

約数の個数: 32

約数和(自身を含む): 132756060

約数和(自身を除く): 66370012

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 313, 626, 1252, 1657, 2504, 3314, 5008, 6628, 10016, 13256, 20032, 26512, 40064, 53024, 106048, 212096, 518641, 1037282, 2074564, 4149128, 8298256, 16596512, 33193024, 66386048]

約数ペア:

[(1, 66386048), (2, 33193024), (4, 16596512), (8, 8298256), (16, 4149128), (32, 2074564), (64, 1037282), (128, 518641), (313, 212096), (626, 106048), (1252, 53024), (1657, 40064), (2504, 26512), (3314, 20032), (5008, 13256), (6628, 10016)]