61872902

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4657}}^1$

素因数の和:4752

約数の個数: 32

約数和(自身を含む): 115816512

約数和(自身を除く): 53943610

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 949, 1022, 1898, 4657, 6643, 9314, 13286, 32599, 60541, 65198, 121082, 339961, 423787, 679922, 847574, 2379727, 4419493, 4759454, 8838986, 30936451, 61872902]

約数ペア:

[(1, 61872902), (2, 30936451), (7, 8838986), (13, 4759454), (14, 4419493), (26, 2379727), (73, 847574), (91, 679922), (146, 423787), (182, 339961), (511, 121082), (949, 65198), (1022, 60541), (1898, 32599), (4657, 13286), (6643, 9314)]