85012802

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{797}}^1$

素因数の和:1226

約数の個数: 32

約数和(自身を含む): 153982080

約数和(自身を除く): 68969278

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 401, 797, 802, 1594, 2807, 5579, 5614, 7619, 11158, 15143, 15238, 30286, 53333, 106001, 106666, 212002, 319597, 639194, 2237179, 4474358, 6072343, 12144686, 42506401, 85012802]

約数ペア:

[(1, 85012802), (2, 42506401), (7, 12144686), (14, 6072343), (19, 4474358), (38, 2237179), (133, 639194), (266, 319597), (401, 212002), (797, 106666), (802, 106001), (1594, 53333), (2807, 30286), (5579, 15238), (5614, 15143), (7619, 11158)]