86661744

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4789}}^1$

素因数の和:4842

約数の個数: 80

約数和(自身を含む): 249463200

約数和(自身を除く): 162801456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 1131, 1392, 1508, 2262, 3016, 4524, 4789, 6032, 9048, 9578, 14367, 18096, 19156, 28734, 38312, 57468, 62257, 76624, 114936, 124514, 138881, 186771, 229872, 249028, 277762, 373542, 416643, 498056, 555524, 747084, 833286, 996112, 1111048, 1494168, 1666572, 1805453, 2222096, 2988336, 3333144, 3610906, 5416359, 6666288, 7221812, 10832718, 14443624, 21665436, 28887248, 43330872, 86661744]

約数ペア:

[(1, 86661744), (2, 43330872), (3, 28887248), (4, 21665436), (6, 14443624), (8, 10832718), (12, 7221812), (13, 6666288), (16, 5416359), (24, 3610906), (26, 3333144), (29, 2988336), (39, 2222096), (48, 1805453), (52, 1666572), (58, 1494168), (78, 1111048), (87, 996112), (104, 833286), (116, 747084), (156, 555524), (174, 498056), (208, 416643), (232, 373542), (312, 277762), (348, 249028), (377, 229872), (464, 186771), (624, 138881), (696, 124514), (754, 114936), (1131, 76624), (1392, 62257), (1508, 57468), (2262, 38312), (3016, 28734), (4524, 19156), (4789, 18096), (6032, 14367), (9048, 9578)]