68674987

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5419}}^1$

素因数の和:5490

約数の個数: 16

約数和(自身を含む): 78048000

約数和(自身を除く): 9373013

約数列:

[1, 19, 23, 29, 437, 551, 667, 5419, 12673, 102961, 124637, 157151, 2368103, 2985869, 3614473, 68674987]

約数ペア:

[(1, 68674987), (19, 3614473), (23, 2985869), (29, 2368103), (437, 157151), (551, 124637), (667, 102961), (5419, 12673)]