91148408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 190095360

約数和(自身を除く): 98946952

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 103, 104, 127, 134, 206, 254, 268, 412, 508, 536, 824, 871, 1016, 1339, 1651, 1742, 2678, 3302, 3484, 5356, 6604, 6901, 6968, 8509, 10712, 13081, 13208, 13802, 17018, 26162, 27604, 34036, 52324, 55208, 68072, 89713, 104648, 110617, 170053, 179426, 221234, 340106, 358852, 442468, 680212, 717704, 876427, 884936, 1360424, 1752854, 3505708, 7011416, 11393551, 22787102, 45574204, 91148408]

約数ペア:

[(1, 91148408), (2, 45574204), (4, 22787102), (8, 11393551), (13, 7011416), (26, 3505708), (52, 1752854), (67, 1360424), (103, 884936), (104, 876427), (127, 717704), (134, 680212), (206, 442468), (254, 358852), (268, 340106), (412, 221234), (508, 179426), (536, 170053), (824, 110617), (871, 104648), (1016, 89713), (1339, 68072), (1651, 55208), (1742, 52324), (2678, 34036), (3302, 27604), (3484, 26162), (5356, 17018), (6604, 13802), (6901, 13208), (6968, 13081), (8509, 10712)]