80106908

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{46901}}^1$

素因数の和:46973

約数の個数: 24

約数和(自身を含む): 162843744

約数和(自身を除く): 82736836

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 46901, 93802, 187604, 328307, 656614, 1313228, 2860961, 5721922, 11443844, 20026727, 40053454, 80106908]

約数ペア:

[(1, 80106908), (2, 40053454), (4, 20026727), (7, 11443844), (14, 5721922), (28, 2860961), (61, 1313228), (122, 656614), (244, 328307), (427, 187604), (854, 93802), (1708, 46901)]