82087908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{2437}}^1$

素因数の和:2852

約数の個数: 48

約数和(自身を含む): 219537024

約数和(自身を除く): 137449116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 401, 802, 1203, 1604, 2406, 2437, 2807, 4812, 4874, 5614, 7311, 8421, 9748, 11228, 14622, 16842, 17059, 29244, 33684, 34118, 51177, 68236, 102354, 204708, 977237, 1954474, 2931711, 3908948, 5863422, 6840659, 11726844, 13681318, 20521977, 27362636, 41043954, 82087908]

約数ペア:

[(1, 82087908), (2, 41043954), (3, 27362636), (4, 20521977), (6, 13681318), (7, 11726844), (12, 6840659), (14, 5863422), (21, 3908948), (28, 2931711), (42, 1954474), (84, 977237), (401, 204708), (802, 102354), (1203, 68236), (1604, 51177), (2406, 34118), (2437, 33684), (2807, 29244), (4812, 17059), (4874, 16842), (5614, 14622), (7311, 11228), (8421, 9748)]