70169148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{907}}^1$

素因数の和:1231

約数の個数: 72

約数和(自身を含む): 203595392

約数和(自身を除く): 133426244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 307, 614, 907, 921, 1228, 1814, 1842, 2149, 2721, 2763, 3628, 3684, 4298, 5442, 5526, 6349, 6447, 8163, 8596, 10884, 11052, 12698, 12894, 16326, 19047, 19341, 25396, 25788, 32652, 38094, 38682, 57141, 76188, 77364, 114282, 228564, 278449, 556898, 835347, 1113796, 1670694, 1949143, 2506041, 3341388, 3898286, 5012082, 5847429, 7796572, 10024164, 11694858, 17542287, 23389716, 35084574, 70169148]

約数ペア:

[(1, 70169148), (2, 35084574), (3, 23389716), (4, 17542287), (6, 11694858), (7, 10024164), (9, 7796572), (12, 5847429), (14, 5012082), (18, 3898286), (21, 3341388), (28, 2506041), (36, 1949143), (42, 1670694), (63, 1113796), (84, 835347), (126, 556898), (252, 278449), (307, 228564), (614, 114282), (907, 77364), (921, 76188), (1228, 57141), (1814, 38682), (1842, 38094), (2149, 32652), (2721, 25788), (2763, 25396), (3628, 19341), (3684, 19047), (4298, 16326), (5442, 12894), (5526, 12698), (6349, 11052), (6447, 10884), (8163, 8596)]