26256496

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3499}}^1$

素因数の和:3581

約数の個数: 40

約数和(自身を含む): 59024000

約数和(自身を除く): 32767504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 3499, 3752, 6998, 7504, 13996, 24493, 27992, 48986, 55984, 97972, 195944, 234433, 391888, 468866, 937732, 1641031, 1875464, 3282062, 3750928, 6564124, 13128248, 26256496]

約数ペア:

[(1, 26256496), (2, 13128248), (4, 6564124), (7, 3750928), (8, 3282062), (14, 1875464), (16, 1641031), (28, 937732), (56, 468866), (67, 391888), (112, 234433), (134, 195944), (268, 97972), (469, 55984), (536, 48986), (938, 27992), (1072, 24493), (1876, 13996), (3499, 7504), (3752, 6998)]