28602864

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1429}}^1$

素因数の和:1582

約数の個数: 60

約数和(自身を含む): 80680600

約数和(自身を除く): 52077736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 1112, 1251, 1429, 1668, 2224, 2502, 2858, 3336, 4287, 5004, 5716, 6672, 8574, 10008, 11432, 12861, 17148, 20016, 22864, 25722, 34296, 51444, 68592, 102888, 198631, 205776, 397262, 595893, 794524, 1191786, 1589048, 1787679, 2383572, 3178096, 3575358, 4767144, 7150716, 9534288, 14301432, 28602864]

約数ペア:

[(1, 28602864), (2, 14301432), (3, 9534288), (4, 7150716), (6, 4767144), (8, 3575358), (9, 3178096), (12, 2383572), (16, 1787679), (18, 1589048), (24, 1191786), (36, 794524), (48, 595893), (72, 397262), (139, 205776), (144, 198631), (278, 102888), (417, 68592), (556, 51444), (834, 34296), (1112, 25722), (1251, 22864), (1429, 20016), (1668, 17148), (2224, 12861), (2502, 11432), (2858, 10008), (3336, 8574), (4287, 6672), (5004, 5716)]