87663672

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{52937}}^1$

素因数の和:52972

約数の個数: 48

約数和(自身を含む): 247749840

約数和(自身を除く): 160086168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 52937, 105874, 158811, 211748, 317622, 423496, 476433, 635244, 952866, 1217551, 1270488, 1905732, 2435102, 3652653, 3811464, 4870204, 7305306, 9740408, 10957959, 14610612, 21915918, 29221224, 43831836, 87663672]

約数ペア:

[(1, 87663672), (2, 43831836), (3, 29221224), (4, 21915918), (6, 14610612), (8, 10957959), (9, 9740408), (12, 7305306), (18, 4870204), (23, 3811464), (24, 3652653), (36, 2435102), (46, 1905732), (69, 1270488), (72, 1217551), (92, 952866), (138, 635244), (184, 476433), (207, 423496), (276, 317622), (414, 211748), (552, 158811), (828, 105874), (1656, 52937)]