79684060

素因数分解:

$2^2\times 5^1\times {\mathrm{797}}^1\times {\mathrm{4999}}^1$

素因数の和:5805

約数の個数: 24

約数和(自身を含む): 167580000

約数和(自身を除く): 87895940

約数列:

[1, 2, 4, 5, 10, 20, 797, 1594, 3188, 3985, 4999, 7970, 9998, 15940, 19996, 24995, 49990, 99980, 3984203, 7968406, 15936812, 19921015, 39842030, 79684060]

約数ペア:

[(1, 79684060), (2, 39842030), (4, 19921015), (5, 15936812), (10, 7968406), (20, 3984203), (797, 99980), (1594, 49990), (3188, 24995), (3985, 19996), (4999, 15940), (7970, 9998)]