68489118

素因数分解:

$2^1\times 3^3\times {\mathrm{317}}^1\times {\mathrm{4001}}^1$

素因数の和:4329

約数の個数: 32

約数和(自身を含む): 152716320

約数和(自身を除く): 84227202

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 317, 634, 951, 1902, 2853, 4001, 5706, 8002, 8559, 12003, 17118, 24006, 36009, 72018, 108027, 216054, 1268317, 2536634, 3804951, 7609902, 11414853, 22829706, 34244559, 68489118]

約数ペア:

[(1, 68489118), (2, 34244559), (3, 22829706), (6, 11414853), (9, 7609902), (18, 3804951), (27, 2536634), (54, 1268317), (317, 216054), (634, 108027), (951, 72018), (1902, 36009), (2853, 24006), (4001, 17118), (5706, 12003), (8002, 8559)]