80734028

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{3121}}^1$

素因数の和:3377

約数の個数: 24

約数和(自身を含む): 146858880

約数和(自身を除く): 66124852

約数列:

[1, 2, 4, 29, 58, 116, 223, 446, 892, 3121, 6242, 6467, 12484, 12934, 25868, 90509, 181018, 362036, 695983, 1391966, 2783932, 20183507, 40367014, 80734028]

約数ペア:

[(1, 80734028), (2, 40367014), (4, 20183507), (29, 2783932), (58, 1391966), (116, 695983), (223, 362036), (446, 181018), (892, 90509), (3121, 25868), (6242, 12934), (6467, 12484)]