85278414

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{2273}}^1$

素因数の和:2341

約数の個数: 48

約数和(自身を含む): 189760752

約数和(自身を除く): 104482338

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 169, 222, 338, 481, 507, 962, 1014, 1443, 2273, 2886, 4546, 6253, 6819, 12506, 13638, 18759, 29549, 37518, 59098, 84101, 88647, 168202, 177294, 252303, 384137, 504606, 768274, 1093313, 1152411, 2186626, 2304822, 3279939, 6559878, 14213069, 28426138, 42639207, 85278414]

約数ペア:

[(1, 85278414), (2, 42639207), (3, 28426138), (6, 14213069), (13, 6559878), (26, 3279939), (37, 2304822), (39, 2186626), (74, 1152411), (78, 1093313), (111, 768274), (169, 504606), (222, 384137), (338, 252303), (481, 177294), (507, 168202), (962, 88647), (1014, 84101), (1443, 59098), (2273, 37518), (2886, 29549), (4546, 18759), (6253, 13638), (6819, 12506)]