87357744

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:432

約数の個数: 160

約数和(自身を含む): 273792000

約数和(自身を除く): 186434256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 29, 36, 38, 48, 54, 57, 58, 72, 76, 87, 108, 114, 116, 144, 152, 171, 174, 216, 228, 232, 261, 304, 342, 348, 367, 432, 456, 464, 513, 522, 551, 684, 696, 734, 783, 912, 1026, 1044, 1101, 1102, 1368, 1392, 1468, 1566, 1653, 2052, 2088, 2202, 2204, 2736, 2936, 3132, 3303, 3306, 4104, 4176, 4404, 4408, 4959, 5872, 6264, 6606, 6612, 6973, 8208, 8808, 8816, 9909, 9918, 10643, 12528, 13212, 13224, 13946, 14877, 17616, 19818, 19836, 20919, 21286, 26424, 26448, 27892, 29754, 31929, 39636, 39672, 41838, 42572, 52848, 55784, 59508, 62757, 63858, 79272, 79344, 83676, 85144, 95787, 111568, 119016, 125514, 127716, 158544, 167352, 170288, 188271, 191574, 202217, 238032, 251028, 255432, 287361, 334704, 376542, 383148, 404434, 502056, 510864, 574722, 606651, 753084, 766296, 808868, 1004112, 1149444, 1213302, 1506168, 1532592, 1617736, 1819953, 2298888, 2426604, 3012336, 3235472, 3639906, 4597776, 4853208, 5459859, 7279812, 9706416, 10919718, 14559624, 21839436, 29119248, 43678872, 87357744]

約数ペア:

[(1, 87357744), (2, 43678872), (3, 29119248), (4, 21839436), (6, 14559624), (8, 10919718), (9, 9706416), (12, 7279812), (16, 5459859), (18, 4853208), (19, 4597776), (24, 3639906), (27, 3235472), (29, 3012336), (36, 2426604), (38, 2298888), (48, 1819953), (54, 1617736), (57, 1532592), (58, 1506168), (72, 1213302), (76, 1149444), (87, 1004112), (108, 808868), (114, 766296), (116, 753084), (144, 606651), (152, 574722), (171, 510864), (174, 502056), (216, 404434), (228, 383148), (232, 376542), (261, 334704), (304, 287361), (342, 255432), (348, 251028), (367, 238032), (432, 202217), (456, 191574), (464, 188271), (513, 170288), (522, 167352), (551, 158544), (684, 127716), (696, 125514), (734, 119016), (783, 111568), (912, 95787), (1026, 85144), (1044, 83676), (1101, 79344), (1102, 79272), (1368, 63858), (1392, 62757), (1468, 59508), (1566, 55784), (1653, 52848), (2052, 42572), (2088, 41838), (2202, 39672), (2204, 39636), (2736, 31929), (2936, 29754), (3132, 27892), (3303, 26448), (3306, 26424), (4104, 21286), (4176, 20919), (4404, 19836), (4408, 19818), (4959, 17616), (5872, 14877), (6264, 13946), (6606, 13224), (6612, 13212), (6973, 12528), (8208, 10643), (8808, 9918), (8816, 9909)]