89997684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1071401}}^1$

素因数の和:1071415

約数の個数: 24

約数和(自身を含む): 239994048

約数和(自身を除く): 149996364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1071401, 2142802, 3214203, 4285604, 6428406, 7499807, 12856812, 14999614, 22499421, 29999228, 44998842, 89997684]

約数ペア:

[(1, 89997684), (2, 44998842), (3, 29999228), (4, 22499421), (6, 14999614), (7, 12856812), (12, 7499807), (14, 6428406), (21, 4285604), (28, 3214203), (42, 2142802), (84, 1071401)]