47082728

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 114501600

約数和(自身を除く): 67418872

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 61, 77, 88, 98, 122, 154, 179, 196, 244, 308, 358, 392, 427, 488, 539, 616, 671, 716, 854, 1078, 1253, 1342, 1432, 1708, 1969, 2156, 2506, 2684, 2989, 3416, 3938, 4312, 4697, 5012, 5368, 5978, 7876, 8771, 9394, 10024, 10919, 11956, 13783, 15752, 17542, 18788, 21838, 23912, 27566, 32879, 35084, 37576, 43676, 55132, 65758, 70168, 76433, 87352, 96481, 110264, 120109, 131516, 152866, 192962, 240218, 263032, 305732, 385924, 480436, 535031, 611464, 771848, 840763, 960872, 1070062, 1681526, 2140124, 3363052, 4280248, 5885341, 6726104, 11770682, 23541364, 47082728]

約数ペア:

[(1, 47082728), (2, 23541364), (4, 11770682), (7, 6726104), (8, 5885341), (11, 4280248), (14, 3363052), (22, 2140124), (28, 1681526), (44, 1070062), (49, 960872), (56, 840763), (61, 771848), (77, 611464), (88, 535031), (98, 480436), (122, 385924), (154, 305732), (179, 263032), (196, 240218), (244, 192962), (308, 152866), (358, 131516), (392, 120109), (427, 110264), (488, 96481), (539, 87352), (616, 76433), (671, 70168), (716, 65758), (854, 55132), (1078, 43676), (1253, 37576), (1342, 35084), (1432, 32879), (1708, 27566), (1969, 23912), (2156, 21838), (2506, 18788), (2684, 17542), (2989, 15752), (3416, 13783), (3938, 11956), (4312, 10919), (4697, 10024), (5012, 9394), (5368, 8771), (5978, 7876)]