47347344

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:517

約数の個数: 120

約数和(自身を含む): 146937024

約数和(自身を除く): 99589680

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 71, 72, 88, 99, 132, 142, 144, 176, 198, 213, 264, 284, 396, 421, 426, 528, 568, 639, 781, 792, 842, 852, 1136, 1263, 1278, 1562, 1584, 1684, 1704, 2343, 2526, 2556, 3124, 3368, 3408, 3789, 4631, 4686, 5052, 5112, 6248, 6736, 7029, 7578, 9262, 9372, 10104, 10224, 12496, 13893, 14058, 15156, 18524, 18744, 20208, 27786, 28116, 29891, 30312, 37048, 37488, 41679, 55572, 56232, 59782, 60624, 74096, 83358, 89673, 111144, 112464, 119564, 166716, 179346, 222288, 239128, 269019, 328801, 333432, 358692, 478256, 538038, 657602, 666864, 717384, 986403, 1076076, 1315204, 1434768, 1972806, 2152152, 2630408, 2959209, 3945612, 4304304, 5260816, 5918418, 7891224, 11836836, 15782448, 23673672, 47347344]

約数ペア:

[(1, 47347344), (2, 23673672), (3, 15782448), (4, 11836836), (6, 7891224), (8, 5918418), (9, 5260816), (11, 4304304), (12, 3945612), (16, 2959209), (18, 2630408), (22, 2152152), (24, 1972806), (33, 1434768), (36, 1315204), (44, 1076076), (48, 986403), (66, 717384), (71, 666864), (72, 657602), (88, 538038), (99, 478256), (132, 358692), (142, 333432), (144, 328801), (176, 269019), (198, 239128), (213, 222288), (264, 179346), (284, 166716), (396, 119564), (421, 112464), (426, 111144), (528, 89673), (568, 83358), (639, 74096), (781, 60624), (792, 59782), (842, 56232), (852, 55572), (1136, 41679), (1263, 37488), (1278, 37048), (1562, 30312), (1584, 29891), (1684, 28116), (1704, 27786), (2343, 20208), (2526, 18744), (2556, 18524), (3124, 15156), (3368, 14058), (3408, 13893), (3789, 12496), (4631, 10224), (4686, 10104), (5052, 9372), (5112, 9262), (6248, 7578), (6736, 7029)]