69876884

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{739}}^1$

素因数の和:1068

約数の個数: 48

約数和(自身を含む): 153162240

約数和(自身を除く): 83285356

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 307, 308, 614, 739, 1228, 1478, 2149, 2956, 3377, 4298, 5173, 6754, 8129, 8596, 10346, 13508, 16258, 20692, 23639, 32516, 47278, 56903, 94556, 113806, 226873, 227612, 453746, 907492, 1588111, 2495603, 3176222, 4991206, 6352444, 9982412, 17469221, 34938442, 69876884]

約数ペア:

[(1, 69876884), (2, 34938442), (4, 17469221), (7, 9982412), (11, 6352444), (14, 4991206), (22, 3176222), (28, 2495603), (44, 1588111), (77, 907492), (154, 453746), (307, 227612), (308, 226873), (614, 113806), (739, 94556), (1228, 56903), (1478, 47278), (2149, 32516), (2956, 23639), (3377, 20692), (4298, 16258), (5173, 13508), (6754, 10346), (8129, 8596)]