86040836

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1567}}^1$

素因数の和:1668

約数の個数: 48

約数和(自身を含む): 180182016

約数和(自身を除く): 94141180

約数列:

[1, 2, 4, 7, 14, 28, 37, 53, 74, 106, 148, 212, 259, 371, 518, 742, 1036, 1484, 1567, 1961, 3134, 3922, 6268, 7844, 10969, 13727, 21938, 27454, 43876, 54908, 57979, 83051, 115958, 166102, 231916, 332204, 405853, 581357, 811706, 1162714, 1623412, 2325428, 3072887, 6145774, 12291548, 21510209, 43020418, 86040836]

約数ペア:

[(1, 86040836), (2, 43020418), (4, 21510209), (7, 12291548), (14, 6145774), (28, 3072887), (37, 2325428), (53, 1623412), (74, 1162714), (106, 811706), (148, 581357), (212, 405853), (259, 332204), (371, 231916), (518, 166102), (742, 115958), (1036, 83051), (1484, 57979), (1567, 54908), (1961, 43876), (3134, 27454), (3922, 21938), (6268, 13727), (7844, 10969)]