68059539

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 110023680

約数和(自身を除く): 41964141

約数列:

[1, 3, 9, 19, 31, 37, 57, 93, 111, 171, 279, 333, 347, 589, 703, 1041, 1147, 1767, 2109, 3123, 3441, 5301, 6327, 6593, 10323, 10757, 12839, 19779, 21793, 32271, 38517, 59337, 65379, 96813, 115551, 196137, 204383, 243941, 398009, 613149, 731823, 1194027, 1839447, 2195469, 3582081, 7562171, 22686513, 68059539]

約数ペア:

[(1, 68059539), (3, 22686513), (9, 7562171), (19, 3582081), (31, 2195469), (37, 1839447), (57, 1194027), (93, 731823), (111, 613149), (171, 398009), (279, 243941), (333, 204383), (347, 196137), (589, 115551), (703, 96813), (1041, 65379), (1147, 59337), (1767, 38517), (2109, 32271), (3123, 21793), (3441, 19779), (5301, 12839), (6327, 10757), (6593, 10323)]