42801032

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 81868800

約数和(自身を除く): 39067768

約数列:

[1, 2, 4, 8, 103, 127, 206, 254, 409, 412, 508, 818, 824, 1016, 1636, 3272, 13081, 26162, 42127, 51943, 52324, 84254, 103886, 104648, 168508, 207772, 337016, 415544, 5350129, 10700258, 21400516, 42801032]

約数ペア:

[(1, 42801032), (2, 21400516), (4, 10700258), (8, 5350129), (103, 415544), (127, 337016), (206, 207772), (254, 168508), (409, 104648), (412, 103886), (508, 84254), (818, 52324), (824, 51943), (1016, 42127), (1636, 26162), (3272, 13081)]