64849248

素因数分解:

$2^5\times 3^4\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:346

約数の個数: 120

約数和(自身を含む): 193197312

約数和(自身を除く): 128348064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 127, 144, 162, 197, 216, 254, 288, 324, 381, 394, 432, 508, 591, 648, 762, 788, 864, 1016, 1143, 1182, 1296, 1524, 1576, 1773, 2032, 2286, 2364, 2592, 3048, 3152, 3429, 3546, 4064, 4572, 4728, 5319, 6096, 6304, 6858, 7092, 9144, 9456, 10287, 10638, 12192, 13716, 14184, 15957, 18288, 18912, 20574, 21276, 25019, 27432, 28368, 31914, 36576, 41148, 42552, 50038, 54864, 56736, 63828, 75057, 82296, 85104, 100076, 109728, 127656, 150114, 164592, 170208, 200152, 225171, 255312, 300228, 329184, 400304, 450342, 510624, 600456, 675513, 800608, 900684, 1200912, 1351026, 1801368, 2026539, 2401824, 2702052, 3602736, 4053078, 5404104, 7205472, 8106156, 10808208, 16212312, 21616416, 32424624, 64849248]

約数ペア:

[(1, 64849248), (2, 32424624), (3, 21616416), (4, 16212312), (6, 10808208), (8, 8106156), (9, 7205472), (12, 5404104), (16, 4053078), (18, 3602736), (24, 2702052), (27, 2401824), (32, 2026539), (36, 1801368), (48, 1351026), (54, 1200912), (72, 900684), (81, 800608), (96, 675513), (108, 600456), (127, 510624), (144, 450342), (162, 400304), (197, 329184), (216, 300228), (254, 255312), (288, 225171), (324, 200152), (381, 170208), (394, 164592), (432, 150114), (508, 127656), (591, 109728), (648, 100076), (762, 85104), (788, 82296), (864, 75057), (1016, 63828), (1143, 56736), (1182, 54864), (1296, 50038), (1524, 42552), (1576, 41148), (1773, 36576), (2032, 31914), (2286, 28368), (2364, 27432), (2592, 25019), (3048, 21276), (3152, 20574), (3429, 18912), (3546, 18288), (4064, 15957), (4572, 14184), (4728, 13716), (5319, 12192), (6096, 10638), (6304, 10287), (6858, 9456), (7092, 9144)]