66282164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{4021}}^1$

素因数の和:4355

約数の個数: 24

約数和(自身を含む): 125341608

約数和(自身を除く): 59059444

約数列:

[1, 2, 4, 13, 26, 52, 317, 634, 1268, 4021, 4121, 8042, 8242, 16084, 16484, 52273, 104546, 209092, 1274657, 2549314, 5098628, 16570541, 33141082, 66282164]

約数ペア:

[(1, 66282164), (2, 33141082), (4, 16570541), (13, 5098628), (26, 2549314), (52, 1274657), (317, 209092), (634, 104546), (1268, 52273), (4021, 16484), (4121, 16084), (8042, 8242)]