75113168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1091}}^1$

素因数の和:1443

約数の個数: 40

約数和(自身を含む): 157344096

約数和(自身を除く): 82230928

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 331, 662, 1091, 1324, 2182, 2648, 4303, 4364, 5296, 8606, 8728, 14183, 17212, 17456, 28366, 34424, 56732, 68848, 113464, 226928, 361121, 722242, 1444484, 2888968, 4694573, 5777936, 9389146, 18778292, 37556584, 75113168]

約数ペア:

[(1, 75113168), (2, 37556584), (4, 18778292), (8, 9389146), (13, 5777936), (16, 4694573), (26, 2888968), (52, 1444484), (104, 722242), (208, 361121), (331, 226928), (662, 113464), (1091, 68848), (1324, 56732), (2182, 34424), (2648, 28366), (4303, 17456), (4364, 17212), (5296, 14183), (8606, 8728)]