80799362

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3413}}^1$

素因数の和:3530

約数の個数: 32

約数和(自身を含む): 147484800

約数和(自身を除く): 66685438

約数列:

[1, 2, 7, 14, 19, 38, 89, 133, 178, 266, 623, 1246, 1691, 3382, 3413, 6826, 11837, 23674, 23891, 47782, 64847, 129694, 303757, 453929, 607514, 907858, 2126299, 4252598, 5771383, 11542766, 40399681, 80799362]

約数ペア:

[(1, 80799362), (2, 40399681), (7, 11542766), (14, 5771383), (19, 4252598), (38, 2126299), (89, 907858), (133, 607514), (178, 453929), (266, 303757), (623, 129694), (1246, 64847), (1691, 47782), (3382, 23891), (3413, 23674), (6826, 11837)]