8765712

素因数分解:

$2^4\times 3^3\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:317

約数の個数: 80

約数和(自身を含む): 25534080

約数和(自身を除く): 16768368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 103, 108, 144, 197, 206, 216, 309, 394, 412, 432, 591, 618, 788, 824, 927, 1182, 1236, 1576, 1648, 1773, 1854, 2364, 2472, 2781, 3152, 3546, 3708, 4728, 4944, 5319, 5562, 7092, 7416, 9456, 10638, 11124, 14184, 14832, 20291, 21276, 22248, 28368, 40582, 42552, 44496, 60873, 81164, 85104, 121746, 162328, 182619, 243492, 324656, 365238, 486984, 547857, 730476, 973968, 1095714, 1460952, 2191428, 2921904, 4382856, 8765712]

約数ペア:

[(1, 8765712), (2, 4382856), (3, 2921904), (4, 2191428), (6, 1460952), (8, 1095714), (9, 973968), (12, 730476), (16, 547857), (18, 486984), (24, 365238), (27, 324656), (36, 243492), (48, 182619), (54, 162328), (72, 121746), (103, 85104), (108, 81164), (144, 60873), (197, 44496), (206, 42552), (216, 40582), (309, 28368), (394, 22248), (412, 21276), (432, 20291), (591, 14832), (618, 14184), (788, 11124), (824, 10638), (927, 9456), (1182, 7416), (1236, 7092), (1576, 5562), (1648, 5319), (1773, 4944), (1854, 4728), (2364, 3708), (2472, 3546), (2781, 3152)]