43540196

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 99574272

約数和(自身を除く): 56034076

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 41, 46, 68, 82, 92, 97, 119, 161, 164, 194, 238, 287, 322, 388, 391, 476, 574, 644, 679, 697, 782, 943, 1148, 1358, 1394, 1564, 1649, 1886, 2231, 2716, 2737, 2788, 3298, 3772, 3977, 4462, 4879, 5474, 6596, 6601, 7954, 8924, 9758, 10948, 11543, 13202, 15617, 15908, 16031, 19516, 23086, 26404, 27839, 31234, 32062, 37927, 46172, 55678, 62468, 64124, 67609, 75854, 91471, 111356, 112217, 135218, 151708, 182942, 224434, 265489, 270436, 365884, 448868, 473263, 530978, 640297, 946526, 1061956, 1280594, 1555007, 1893052, 2561188, 3110014, 6220028, 10885049, 21770098, 43540196]

約数ペア:

[(1, 43540196), (2, 21770098), (4, 10885049), (7, 6220028), (14, 3110014), (17, 2561188), (23, 1893052), (28, 1555007), (34, 1280594), (41, 1061956), (46, 946526), (68, 640297), (82, 530978), (92, 473263), (97, 448868), (119, 365884), (161, 270436), (164, 265489), (194, 224434), (238, 182942), (287, 151708), (322, 135218), (388, 112217), (391, 111356), (476, 91471), (574, 75854), (644, 67609), (679, 64124), (697, 62468), (782, 55678), (943, 46172), (1148, 37927), (1358, 32062), (1394, 31234), (1564, 27839), (1649, 26404), (1886, 23086), (2231, 19516), (2716, 16031), (2737, 15908), (2788, 15617), (3298, 13202), (3772, 11543), (3977, 10948), (4462, 9758), (4879, 8924), (5474, 7954), (6596, 6601)]