8637221322

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{907}}^1\times {\mathrm{2027}}^1$

素因数の和:2977

約数の個数: 80

約数和(自身を含む): 20053107360

約数和(自身を除く): 11415886038

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 261, 522, 783, 907, 1566, 1814, 2027, 2349, 2721, 4054, 4698, 5442, 6081, 8163, 12162, 16326, 18243, 24489, 26303, 36486, 48978, 52606, 54729, 58783, 73467, 78909, 109458, 117566, 146934, 157818, 164187, 176349, 236727, 328374, 352698, 473454, 529047, 710181, 1058094, 1420362, 1587141, 1838489, 2130543, 3174282, 3676978, 4261086, 4761423, 5515467, 9522846, 11030934, 16546401, 33092802, 49639203, 53316181, 99278406, 106632362, 148917609, 159948543, 297835218, 319897086, 479845629, 959691258, 1439536887, 2879073774, 4318610661, 8637221322]

約数ペア:

[(1, 8637221322), (2, 4318610661), (3, 2879073774), (6, 1439536887), (9, 959691258), (18, 479845629), (27, 319897086), (29, 297835218), (54, 159948543), (58, 148917609), (81, 106632362), (87, 99278406), (162, 53316181), (174, 49639203), (261, 33092802), (522, 16546401), (783, 11030934), (907, 9522846), (1566, 5515467), (1814, 4761423), (2027, 4261086), (2349, 3676978), (2721, 3174282), (4054, 2130543), (4698, 1838489), (5442, 1587141), (6081, 1420362), (8163, 1058094), (12162, 710181), (16326, 529047), (18243, 473454), (24489, 352698), (26303, 328374), (36486, 236727), (48978, 176349), (52606, 164187), (54729, 157818), (58783, 146934), (73467, 117566), (78909, 109458)]