67389770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2203}}^1$

素因数の和:2259

約数の個数: 64

約数和(自身を含む): 152340480

約数和(自身を除く): 84950710

約数列:

[1, 2, 5, 7, 10, 14, 19, 23, 35, 38, 46, 70, 95, 115, 133, 161, 190, 230, 266, 322, 437, 665, 805, 874, 1330, 1610, 2185, 2203, 3059, 4370, 4406, 6118, 11015, 15295, 15421, 22030, 30590, 30842, 41857, 50669, 77105, 83714, 101338, 154210, 209285, 253345, 292999, 354683, 418570, 506690, 585998, 709366, 962711, 1464995, 1773415, 1925422, 2929990, 3546830, 4813555, 6738977, 9627110, 13477954, 33694885, 67389770]

約数ペア:

[(1, 67389770), (2, 33694885), (5, 13477954), (7, 9627110), (10, 6738977), (14, 4813555), (19, 3546830), (23, 2929990), (35, 1925422), (38, 1773415), (46, 1464995), (70, 962711), (95, 709366), (115, 585998), (133, 506690), (161, 418570), (190, 354683), (230, 292999), (266, 253345), (322, 209285), (437, 154210), (665, 101338), (805, 83714), (874, 77105), (1330, 50669), (1610, 41857), (2185, 30842), (2203, 30590), (3059, 22030), (4370, 15421), (4406, 15295), (6118, 11015)]