71227824

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2129}}^1$

素因数の和:2198

約数の個数: 80

約数和(自身を含む): 199674720

約数和(自身を除く): 128446896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 41, 48, 51, 68, 82, 102, 123, 136, 164, 204, 246, 272, 328, 408, 492, 656, 697, 816, 984, 1394, 1968, 2091, 2129, 2788, 4182, 4258, 5576, 6387, 8364, 8516, 11152, 12774, 16728, 17032, 25548, 33456, 34064, 36193, 51096, 72386, 87289, 102192, 108579, 144772, 174578, 217158, 261867, 289544, 349156, 434316, 523734, 579088, 698312, 868632, 1047468, 1396624, 1483913, 1737264, 2094936, 2967826, 4189872, 4451739, 5935652, 8903478, 11871304, 17806956, 23742608, 35613912, 71227824]

約数ペア:

[(1, 71227824), (2, 35613912), (3, 23742608), (4, 17806956), (6, 11871304), (8, 8903478), (12, 5935652), (16, 4451739), (17, 4189872), (24, 2967826), (34, 2094936), (41, 1737264), (48, 1483913), (51, 1396624), (68, 1047468), (82, 868632), (102, 698312), (123, 579088), (136, 523734), (164, 434316), (204, 349156), (246, 289544), (272, 261867), (328, 217158), (408, 174578), (492, 144772), (656, 108579), (697, 102192), (816, 87289), (984, 72386), (1394, 51096), (1968, 36193), (2091, 34064), (2129, 33456), (2788, 25548), (4182, 17032), (4258, 16728), (5576, 12774), (6387, 11152), (8364, 8516)]