82828956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{2459}}^1$

素因数の和:2874

約数の個数: 48

約数和(自身を含む): 221518080

約数和(自身を除く): 138689124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 401, 802, 1203, 1604, 2406, 2459, 2807, 4812, 4918, 5614, 7377, 8421, 9836, 11228, 14754, 16842, 17213, 29508, 33684, 34426, 51639, 68852, 103278, 206556, 986059, 1972118, 2958177, 3944236, 5916354, 6902413, 11832708, 13804826, 20707239, 27609652, 41414478, 82828956]

約数ペア:

[(1, 82828956), (2, 41414478), (3, 27609652), (4, 20707239), (6, 13804826), (7, 11832708), (12, 6902413), (14, 5916354), (21, 3944236), (28, 2958177), (42, 1972118), (84, 986059), (401, 206556), (802, 103278), (1203, 68852), (1604, 51639), (2406, 34426), (2459, 33684), (2807, 29508), (4812, 17213), (4918, 16842), (5614, 14754), (7377, 11228), (8421, 9836)]