73643868

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{14717}}^1$

素因数の和:14866

約数の個数: 36

約数和(自身を含む): 187507320

約数和(自身を除く): 113863452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 14717, 29434, 44151, 58868, 88302, 132453, 176604, 264906, 529812, 2045663, 4091326, 6136989, 8182652, 12273978, 18410967, 24547956, 36821934, 73643868]

約数ペア:

[(1, 73643868), (2, 36821934), (3, 24547956), (4, 18410967), (6, 12273978), (9, 8182652), (12, 6136989), (18, 4091326), (36, 2045663), (139, 529812), (278, 264906), (417, 176604), (556, 132453), (834, 88302), (1251, 58868), (1668, 44151), (2502, 29434), (5004, 14717)]