26319276

素因数分解:

$2^2\times 3^3\times {\mathrm{379}}^1\times {\mathrm{643}}^1$

素因数の和:1035

約数の個数: 48

約数和(自身を含む): 68521600

約数和(自身を除く): 42202324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 379, 643, 758, 1137, 1286, 1516, 1929, 2274, 2572, 3411, 3858, 4548, 5787, 6822, 7716, 10233, 11574, 13644, 17361, 20466, 23148, 34722, 40932, 69444, 243697, 487394, 731091, 974788, 1462182, 2193273, 2924364, 4386546, 6579819, 8773092, 13159638, 26319276]

約数ペア:

[(1, 26319276), (2, 13159638), (3, 8773092), (4, 6579819), (6, 4386546), (9, 2924364), (12, 2193273), (18, 1462182), (27, 974788), (36, 731091), (54, 487394), (108, 243697), (379, 69444), (643, 40932), (758, 34722), (1137, 23148), (1286, 20466), (1516, 17361), (1929, 13644), (2274, 11574), (2572, 10233), (3411, 7716), (3858, 6822), (4548, 5787)]