85455792

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:467

約数の個数: 120

約数和(自身を含む): 252007184

約数和(自身を除く): 166551392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 43, 48, 72, 74, 86, 111, 129, 144, 148, 172, 222, 258, 296, 333, 344, 373, 387, 444, 516, 592, 666, 688, 746, 774, 888, 1032, 1119, 1332, 1492, 1548, 1591, 1776, 2064, 2238, 2664, 2984, 3096, 3182, 3357, 4476, 4773, 5328, 5968, 6192, 6364, 6714, 8952, 9546, 12728, 13428, 13801, 14319, 16039, 17904, 19092, 25456, 26856, 27602, 28638, 32078, 38184, 41403, 48117, 53712, 55204, 57276, 64156, 76368, 82806, 96234, 110408, 114552, 124209, 128312, 144351, 165612, 192468, 220816, 229104, 248418, 256624, 288702, 331224, 384936, 496836, 577404, 593443, 662448, 769872, 993672, 1154808, 1186886, 1780329, 1987344, 2309616, 2373772, 3560658, 4747544, 5340987, 7121316, 9495088, 10681974, 14242632, 21363948, 28485264, 42727896, 85455792]

約数ペア:

[(1, 85455792), (2, 42727896), (3, 28485264), (4, 21363948), (6, 14242632), (8, 10681974), (9, 9495088), (12, 7121316), (16, 5340987), (18, 4747544), (24, 3560658), (36, 2373772), (37, 2309616), (43, 1987344), (48, 1780329), (72, 1186886), (74, 1154808), (86, 993672), (111, 769872), (129, 662448), (144, 593443), (148, 577404), (172, 496836), (222, 384936), (258, 331224), (296, 288702), (333, 256624), (344, 248418), (373, 229104), (387, 220816), (444, 192468), (516, 165612), (592, 144351), (666, 128312), (688, 124209), (746, 114552), (774, 110408), (888, 96234), (1032, 82806), (1119, 76368), (1332, 64156), (1492, 57276), (1548, 55204), (1591, 53712), (1776, 48117), (2064, 41403), (2238, 38184), (2664, 32078), (2984, 28638), (3096, 27602), (3182, 26856), (3357, 25456), (4476, 19092), (4773, 17904), (5328, 16039), (5968, 14319), (6192, 13801), (6364, 13428), (6714, 12728), (8952, 9546)]