87751158

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:210

約数の個数: 96

約数和(自身を含む): 210677760

約数和(自身を除く): 122926602

約数列:

[1, 2, 3, 6, 11, 19, 22, 29, 33, 38, 57, 58, 66, 87, 114, 127, 174, 209, 254, 319, 361, 381, 418, 551, 627, 638, 722, 762, 957, 1083, 1102, 1254, 1397, 1653, 1914, 2166, 2413, 2794, 3306, 3683, 3971, 4191, 4826, 6061, 7239, 7366, 7942, 8382, 10469, 11049, 11913, 12122, 14478, 18183, 20938, 22098, 23826, 26543, 31407, 36366, 40513, 45847, 53086, 62814, 69977, 79629, 81026, 91694, 115159, 121539, 137541, 139954, 159258, 209931, 230318, 243078, 275082, 345477, 419862, 504317, 690954, 769747, 1008634, 1329563, 1512951, 1539494, 2309241, 2659126, 3025902, 3988689, 4618482, 7977378, 14625193, 29250386, 43875579, 87751158]

約数ペア:

[(1, 87751158), (2, 43875579), (3, 29250386), (6, 14625193), (11, 7977378), (19, 4618482), (22, 3988689), (29, 3025902), (33, 2659126), (38, 2309241), (57, 1539494), (58, 1512951), (66, 1329563), (87, 1008634), (114, 769747), (127, 690954), (174, 504317), (209, 419862), (254, 345477), (319, 275082), (361, 243078), (381, 230318), (418, 209931), (551, 159258), (627, 139954), (638, 137541), (722, 121539), (762, 115159), (957, 91694), (1083, 81026), (1102, 79629), (1254, 69977), (1397, 62814), (1653, 53086), (1914, 45847), (2166, 40513), (2413, 36366), (2794, 31407), (3306, 26543), (3683, 23826), (3971, 22098), (4191, 20938), (4826, 18183), (6061, 14478), (7239, 12122), (7366, 11913), (7942, 11049), (8382, 10469)]