65153772

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{42089}}^1$

素因数の和:42142

約数の個数: 36

約数和(自身を含む): 168528360

約数和(自身を除く): 103374588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 42089, 84178, 126267, 168356, 252534, 378801, 505068, 757602, 1515204, 1809827, 3619654, 5429481, 7239308, 10858962, 16288443, 21717924, 32576886, 65153772]

約数ペア:

[(1, 65153772), (2, 32576886), (3, 21717924), (4, 16288443), (6, 10858962), (9, 7239308), (12, 5429481), (18, 3619654), (36, 1809827), (43, 1515204), (86, 757602), (129, 505068), (172, 378801), (258, 252534), (387, 168356), (516, 126267), (774, 84178), (1548, 42089)]