78829272

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{64403}}^1$

素因数の和:64432

約数の個数: 48

約数和(自身を含む): 226058040

約数和(自身を除く): 147228768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 64403, 128806, 193209, 257612, 386418, 515224, 579627, 772836, 1094851, 1159254, 1545672, 2189702, 2318508, 3284553, 4379404, 4637016, 6569106, 8758808, 9853659, 13138212, 19707318, 26276424, 39414636, 78829272]

約数ペア:

[(1, 78829272), (2, 39414636), (3, 26276424), (4, 19707318), (6, 13138212), (8, 9853659), (9, 8758808), (12, 6569106), (17, 4637016), (18, 4379404), (24, 3284553), (34, 2318508), (36, 2189702), (51, 1545672), (68, 1159254), (72, 1094851), (102, 772836), (136, 579627), (153, 515224), (204, 386418), (306, 257612), (408, 193209), (612, 128806), (1224, 64403)]