80900836

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{24049}}^1$

素因数の和:24111

約数の個数: 18

約数和(自身を含む): 146632850

約数和(自身を除く): 65732014

約数列:

[1, 2, 4, 29, 58, 116, 841, 1682, 3364, 24049, 48098, 96196, 697421, 1394842, 2789684, 20225209, 40450418, 80900836]

約数ペア:

[(1, 80900836), (2, 40450418), (4, 20225209), (29, 2789684), (58, 1394842), (116, 697421), (841, 96196), (1682, 48098), (3364, 24049)]