68517576

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^1\times {\mathrm{2459}}^1$

素因数の和:2520

約数の個数: 80

約数和(自身を含む): 196455600

約数和(自身を除く): 127938024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 172, 216, 258, 324, 344, 387, 516, 648, 774, 1032, 1161, 1548, 2322, 2459, 3096, 3483, 4644, 4918, 6966, 7377, 9288, 9836, 13932, 14754, 19672, 22131, 27864, 29508, 44262, 59016, 66393, 88524, 105737, 132786, 177048, 199179, 211474, 265572, 317211, 398358, 422948, 531144, 634422, 796716, 845896, 951633, 1268844, 1593432, 1903266, 2537688, 2854899, 3806532, 5709798, 7613064, 8564697, 11419596, 17129394, 22839192, 34258788, 68517576]

約数ペア:

[(1, 68517576), (2, 34258788), (3, 22839192), (4, 17129394), (6, 11419596), (8, 8564697), (9, 7613064), (12, 5709798), (18, 3806532), (24, 2854899), (27, 2537688), (36, 1903266), (43, 1593432), (54, 1268844), (72, 951633), (81, 845896), (86, 796716), (108, 634422), (129, 531144), (162, 422948), (172, 398358), (216, 317211), (258, 265572), (324, 211474), (344, 199179), (387, 177048), (516, 132786), (648, 105737), (774, 88524), (1032, 66393), (1161, 59016), (1548, 44262), (2322, 29508), (2459, 27864), (3096, 22131), (3483, 19672), (4644, 14754), (4918, 13932), (6966, 9836), (7377, 9288)]