142685676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{566213}}^1$

素因数の和:566230

約数の個数: 36

約数和(自身を含む): 412203792

約数和(自身を除く): 269518116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 566213, 1132426, 1698639, 2264852, 3397278, 3963491, 5095917, 6794556, 7926982, 10191834, 11890473, 15853964, 20383668, 23780946, 35671419, 47561892, 71342838, 142685676]

約数ペア:

[(1, 142685676), (2, 71342838), (3, 47561892), (4, 35671419), (6, 23780946), (7, 20383668), (9, 15853964), (12, 11890473), (14, 10191834), (18, 7926982), (21, 6794556), (28, 5095917), (36, 3963491), (42, 3397278), (63, 2264852), (84, 1698639), (126, 1132426), (252, 566213)]