8729136

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4663}}^1$

素因数の和:4690

約数の個数: 60

約数和(自身を含む): 26314288

約数和(自身を除く): 17585152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 4663, 9326, 13989, 18652, 27978, 37304, 41967, 55956, 60619, 74608, 83934, 111912, 121238, 167868, 181857, 223824, 242476, 335736, 363714, 484952, 545571, 671472, 727428, 969904, 1091142, 1454856, 2182284, 2909712, 4364568, 8729136]

約数ペア:

[(1, 8729136), (2, 4364568), (3, 2909712), (4, 2182284), (6, 1454856), (8, 1091142), (9, 969904), (12, 727428), (13, 671472), (16, 545571), (18, 484952), (24, 363714), (26, 335736), (36, 242476), (39, 223824), (48, 181857), (52, 167868), (72, 121238), (78, 111912), (104, 83934), (117, 74608), (144, 60619), (156, 55956), (208, 41967), (234, 37304), (312, 27978), (468, 18652), (624, 13989), (936, 9326), (1872, 4663)]