12055312

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:136

約数の個数: 80

約数和(自身を含む): 26998272

約数和(自身を除く): 14942960

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 41, 46, 47, 68, 82, 92, 94, 136, 164, 184, 188, 272, 328, 368, 376, 391, 656, 697, 752, 782, 799, 943, 1081, 1394, 1564, 1598, 1886, 1927, 2162, 2788, 3128, 3196, 3772, 3854, 4324, 5576, 6256, 6392, 7544, 7708, 8648, 11152, 12784, 15088, 15416, 16031, 17296, 18377, 30832, 32062, 32759, 36754, 44321, 64124, 65518, 73508, 88642, 128248, 131036, 147016, 177284, 256496, 262072, 294032, 354568, 524144, 709136, 753457, 1506914, 3013828, 6027656, 12055312]

約数ペア:

[(1, 12055312), (2, 6027656), (4, 3013828), (8, 1506914), (16, 753457), (17, 709136), (23, 524144), (34, 354568), (41, 294032), (46, 262072), (47, 256496), (68, 177284), (82, 147016), (92, 131036), (94, 128248), (136, 88642), (164, 73508), (184, 65518), (188, 64124), (272, 44321), (328, 36754), (368, 32759), (376, 32062), (391, 30832), (656, 18377), (697, 17296), (752, 16031), (782, 15416), (799, 15088), (943, 12784), (1081, 11152), (1394, 8648), (1564, 7708), (1598, 7544), (1886, 6392), (1927, 6256), (2162, 5576), (2788, 4324), (3128, 3854), (3196, 3772)]