82567272

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:502

約数の個数: 64

約数和(自身を含む): 210862080

約数和(自身を除く): 128294808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 127, 206, 254, 263, 309, 381, 412, 508, 526, 618, 762, 789, 824, 1016, 1052, 1236, 1524, 1578, 2104, 2472, 3048, 3156, 6312, 13081, 26162, 27089, 33401, 39243, 52324, 54178, 66802, 78486, 81267, 100203, 104648, 108356, 133604, 156972, 162534, 200406, 216712, 267208, 313944, 325068, 400812, 650136, 801624, 3440303, 6880606, 10320909, 13761212, 20641818, 27522424, 41283636, 82567272]

約数ペア:

[(1, 82567272), (2, 41283636), (3, 27522424), (4, 20641818), (6, 13761212), (8, 10320909), (12, 6880606), (24, 3440303), (103, 801624), (127, 650136), (206, 400812), (254, 325068), (263, 313944), (309, 267208), (381, 216712), (412, 200406), (508, 162534), (526, 156972), (618, 133604), (762, 108356), (789, 104648), (824, 100203), (1016, 81267), (1052, 78486), (1236, 66802), (1524, 54178), (1578, 52324), (2104, 39243), (2472, 33401), (3048, 27089), (3156, 26162), (6312, 13081)]