42209712

素因数分解:

$2^4\times 3^2\times {\mathrm{293123}}^1$

素因数の和:293137

約数の個数: 30

約数和(自身を含む): 118128972

約数和(自身を除く): 75919260

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 293123, 586246, 879369, 1172492, 1758738, 2344984, 2638107, 3517476, 4689968, 5276214, 7034952, 10552428, 14069904, 21104856, 42209712]

約数ペア:

[(1, 42209712), (2, 21104856), (3, 14069904), (4, 10552428), (6, 7034952), (8, 5276214), (9, 4689968), (12, 3517476), (16, 2638107), (18, 2344984), (24, 1758738), (36, 1172492), (48, 879369), (72, 586246), (144, 293123)]