66424015340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{195364751}}^1$

素因数の和:195364777

約数の個数: 24

約数和(自身を含む): 147695752512

約数和(自身を除く): 81271737172

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 195364751, 390729502, 781459004, 976823755, 1953647510, 3321200767, 3907295020, 6642401534, 13284803068, 16606003835, 33212007670, 66424015340]

約数ペア:

[(1, 66424015340), (2, 33212007670), (4, 16606003835), (5, 13284803068), (10, 6642401534), (17, 3907295020), (20, 3321200767), (34, 1953647510), (68, 976823755), (85, 781459004), (170, 390729502), (340, 195364751)]