80469746

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{2633}}^1$

素因数の和:2738

約数の個数: 32

約数和(自身を含む): 144132480

約数和(自身を除く): 63662734

約数列:

[1, 2, 7, 14, 37, 59, 74, 118, 259, 413, 518, 826, 2183, 2633, 4366, 5266, 15281, 18431, 30562, 36862, 97421, 155347, 194842, 310694, 681947, 1087429, 1363894, 2174858, 5747839, 11495678, 40234873, 80469746]

約数ペア:

[(1, 80469746), (2, 40234873), (7, 11495678), (14, 5747839), (37, 2174858), (59, 1363894), (74, 1087429), (118, 681947), (259, 310694), (413, 194842), (518, 155347), (826, 97421), (2183, 36862), (2633, 30562), (4366, 18431), (5266, 15281)]