87266844

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:896

約数の個数: 108

約数和(自身を含む): 261134328

約数和(自身を除く): 173867484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 61, 63, 84, 98, 122, 126, 147, 183, 196, 244, 252, 294, 366, 427, 441, 549, 588, 732, 811, 854, 882, 1098, 1281, 1622, 1708, 1764, 2196, 2433, 2562, 2989, 3244, 3843, 4866, 5124, 5677, 5978, 7299, 7686, 8967, 9732, 11354, 11956, 14598, 15372, 17031, 17934, 22708, 26901, 29196, 34062, 35868, 39739, 49471, 51093, 53802, 68124, 79478, 98942, 102186, 107604, 119217, 148413, 158956, 197884, 204372, 238434, 296826, 346297, 357651, 445239, 476868, 593652, 692594, 715302, 890478, 1038891, 1385188, 1430604, 1780956, 2077782, 2424079, 3116673, 4155564, 4848158, 6233346, 7272237, 9696316, 12466692, 14544474, 21816711, 29088948, 43633422, 87266844]

約数ペア:

[(1, 87266844), (2, 43633422), (3, 29088948), (4, 21816711), (6, 14544474), (7, 12466692), (9, 9696316), (12, 7272237), (14, 6233346), (18, 4848158), (21, 4155564), (28, 3116673), (36, 2424079), (42, 2077782), (49, 1780956), (61, 1430604), (63, 1385188), (84, 1038891), (98, 890478), (122, 715302), (126, 692594), (147, 593652), (183, 476868), (196, 445239), (244, 357651), (252, 346297), (294, 296826), (366, 238434), (427, 204372), (441, 197884), (549, 158956), (588, 148413), (732, 119217), (811, 107604), (854, 102186), (882, 98942), (1098, 79478), (1281, 68124), (1622, 53802), (1708, 51093), (1764, 49471), (2196, 39739), (2433, 35868), (2562, 34062), (2989, 29196), (3244, 26901), (3843, 22708), (4866, 17934), (5124, 17031), (5677, 15372), (5978, 14598), (7299, 11956), (7686, 11354), (8967, 9732)]