80854436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53617}}^1$

素因数の和:53663

約数の個数: 24

約数和(自身を含む): 157636920

約数和(自身を除く): 76782484

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 53617, 107234, 214468, 697021, 1394042, 1554893, 2788084, 3109786, 6219572, 20213609, 40427218, 80854436]

約数ペア:

[(1, 80854436), (2, 40427218), (4, 20213609), (13, 6219572), (26, 3109786), (29, 2788084), (52, 1554893), (58, 1394042), (116, 697021), (377, 214468), (754, 107234), (1508, 53617)]