80212086906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4423}}^1\times {\mathrm{8147}}^1$

素因数の和:12635

約数の個数: 64

約数和(自身を含む): 186866362368

約数和(自身を除く): 106654275462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 4423, 8147, 8846, 13269, 16294, 24441, 26538, 30961, 48882, 57029, 61922, 92883, 114058, 171087, 185766, 234419, 342174, 431791, 468838, 703257, 863582, 1295373, 1406514, 1640933, 2590746, 3022537, 3281866, 4922799, 6045074, 9067611, 9845598, 18135222, 36034181, 72068362, 108102543, 216205086, 252239267, 504478534, 756717801, 1513435602, 1909811593, 3819623186, 5729434779, 11458869558, 13368681151, 26737362302, 40106043453, 80212086906]

約数ペア:

[(1, 80212086906), (2, 40106043453), (3, 26737362302), (6, 13368681151), (7, 11458869558), (14, 5729434779), (21, 3819623186), (42, 1909811593), (53, 1513435602), (106, 756717801), (159, 504478534), (318, 252239267), (371, 216205086), (742, 108102543), (1113, 72068362), (2226, 36034181), (4423, 18135222), (8147, 9845598), (8846, 9067611), (13269, 6045074), (16294, 4922799), (24441, 3281866), (26538, 3022537), (30961, 2590746), (48882, 1640933), (57029, 1406514), (61922, 1295373), (92883, 863582), (114058, 703257), (171087, 468838), (185766, 431791), (234419, 342174)]