71074998

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2897}}^1$

素因数の和:2981

約数の個数: 48

約数和(自身を含む): 162751680

約数和(自身を除く): 91676682

約数列:

[1, 2, 3, 6, 9, 18, 29, 47, 58, 87, 94, 141, 174, 261, 282, 423, 522, 846, 1363, 2726, 2897, 4089, 5794, 8178, 8691, 12267, 17382, 24534, 26073, 52146, 84013, 136159, 168026, 252039, 272318, 408477, 504078, 756117, 816954, 1225431, 1512234, 2450862, 3948611, 7897222, 11845833, 23691666, 35537499, 71074998]

約数ペア:

[(1, 71074998), (2, 35537499), (3, 23691666), (6, 11845833), (9, 7897222), (18, 3948611), (29, 2450862), (47, 1512234), (58, 1225431), (87, 816954), (94, 756117), (141, 504078), (174, 408477), (261, 272318), (282, 252039), (423, 168026), (522, 136159), (846, 84013), (1363, 52146), (2726, 26073), (2897, 24534), (4089, 17382), (5794, 12267), (8178, 8691)]