66534291236

素因数分解:

$2^2\times 7^1\times {\mathrm{3803}}^1\times {\mathrm{624829}}^1$

素因数の和:628643

約数の個数: 24

約数和(自身を含む): 133103785920

約数和(自身を除く): 66569494684

約数列:

[1, 2, 4, 7, 14, 28, 3803, 7606, 15212, 26621, 53242, 106484, 624829, 1249658, 2499316, 4373803, 8747606, 17495212, 2376224687, 4752449374, 9504898748, 16633572809, 33267145618, 66534291236]

約数ペア:

[(1, 66534291236), (2, 33267145618), (4, 16633572809), (7, 9504898748), (14, 4752449374), (28, 2376224687), (3803, 17495212), (7606, 8747606), (15212, 4373803), (26621, 2499316), (53242, 1249658), (106484, 624829)]