4081272

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 11182080

約数和(自身を除く): 7100808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 103, 104, 127, 156, 206, 254, 309, 312, 381, 412, 508, 618, 762, 824, 1016, 1236, 1339, 1524, 1651, 2472, 2678, 3048, 3302, 4017, 4953, 5356, 6604, 8034, 9906, 10712, 13081, 13208, 16068, 19812, 26162, 32136, 39243, 39624, 52324, 78486, 104648, 156972, 170053, 313944, 340106, 510159, 680212, 1020318, 1360424, 2040636, 4081272]

約数ペア:

[(1, 4081272), (2, 2040636), (3, 1360424), (4, 1020318), (6, 680212), (8, 510159), (12, 340106), (13, 313944), (24, 170053), (26, 156972), (39, 104648), (52, 78486), (78, 52324), (103, 39624), (104, 39243), (127, 32136), (156, 26162), (206, 19812), (254, 16068), (309, 13208), (312, 13081), (381, 10712), (412, 9906), (508, 8034), (618, 6604), (762, 5356), (824, 4953), (1016, 4017), (1236, 3302), (1339, 3048), (1524, 2678), (1651, 2472)]