56083408

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:220

約数の個数: 80

約数和(自身を含む): 121492224

約数和(自身を除く): 65408816

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 47, 68, 82, 94, 107, 136, 164, 188, 214, 272, 328, 376, 428, 656, 697, 752, 799, 856, 1394, 1598, 1712, 1819, 1927, 2788, 3196, 3638, 3854, 4387, 5029, 5576, 6392, 7276, 7708, 8774, 10058, 11152, 12784, 14552, 15416, 17548, 20116, 29104, 30832, 32759, 35096, 40232, 65518, 70192, 74579, 80464, 85493, 131036, 149158, 170986, 206189, 262072, 298316, 341972, 412378, 524144, 596632, 683944, 824756, 1193264, 1367888, 1649512, 3299024, 3505213, 7010426, 14020852, 28041704, 56083408]

約数ペア:

[(1, 56083408), (2, 28041704), (4, 14020852), (8, 7010426), (16, 3505213), (17, 3299024), (34, 1649512), (41, 1367888), (47, 1193264), (68, 824756), (82, 683944), (94, 596632), (107, 524144), (136, 412378), (164, 341972), (188, 298316), (214, 262072), (272, 206189), (328, 170986), (376, 149158), (428, 131036), (656, 85493), (697, 80464), (752, 74579), (799, 70192), (856, 65518), (1394, 40232), (1598, 35096), (1712, 32759), (1819, 30832), (1927, 29104), (2788, 20116), (3196, 17548), (3638, 15416), (3854, 14552), (4387, 12784), (5029, 11152), (5576, 10058), (6392, 8774), (7276, 7708)]