87944.000000

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 2132480

約数和(自身を除く): 1350188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 139, 201, 268, 278, 402, 417, 469, 556, 804, 834, 938, 973, 1407, 1668, 1876, 1946, 2814, 2919, 3892, 5628, 5838, 9313, 11676, 18626, 27939, 37252, 55878, 65191, 111756, 130382, 195573, 260764, 391146, 782292]

約数ペア:

[(1, 782292), (2, 391146), (3, 260764), (4, 195573), (6, 130382), (7, 111756), (12, 65191), (14, 55878), (21, 37252), (28, 27939), (42, 18626), (67, 11676), (84, 9313), (134, 5838), (139, 5628), (201, 3892), (268, 2919), (278, 2814), (402, 1946), (417, 1876), (469, 1668), (556, 1407), (804, 973), (834, 938)]