67444858

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{5393}}^1$

素因数の和:5458

約数の個数: 24

約数和(自身を含む): 112529628

約数和(自身を除く): 45084770

約数列:

[1, 2, 13, 26, 37, 74, 169, 338, 481, 962, 5393, 6253, 10786, 12506, 70109, 140218, 199541, 399082, 911417, 1822834, 2594033, 5188066, 33722429, 67444858]

約数ペア:

[(1, 67444858), (2, 33722429), (13, 5188066), (26, 2594033), (37, 1822834), (74, 911417), (169, 399082), (338, 199541), (481, 140218), (962, 70109), (5393, 12506), (6253, 10786)]