86188804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 169394176

約数和(自身を除く): 83205372

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 127, 254, 403, 421, 508, 806, 842, 1612, 1651, 1684, 3302, 3937, 5473, 6604, 7874, 10946, 13051, 15748, 21892, 26102, 51181, 52204, 53467, 102362, 106934, 169663, 204724, 213868, 339326, 678652, 695071, 1390142, 1657477, 2780284, 3314954, 6629908, 21547201, 43094402, 86188804]

約数ペア:

[(1, 86188804), (2, 43094402), (4, 21547201), (13, 6629908), (26, 3314954), (31, 2780284), (52, 1657477), (62, 1390142), (124, 695071), (127, 678652), (254, 339326), (403, 213868), (421, 204724), (508, 169663), (806, 106934), (842, 102362), (1612, 53467), (1651, 52204), (1684, 51181), (3302, 26102), (3937, 21892), (5473, 15748), (6604, 13051), (7874, 10946)]