82208672

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:183

約数の個数: 144

約数和(自身を含む): 210145320

約数和(自身を除く): 127936648

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 49, 52, 56, 74, 91, 98, 104, 109, 112, 148, 182, 196, 208, 218, 224, 259, 296, 364, 392, 416, 436, 481, 518, 592, 637, 728, 763, 784, 872, 962, 1036, 1184, 1274, 1417, 1456, 1526, 1568, 1744, 1813, 1924, 2072, 2548, 2834, 2912, 3052, 3367, 3488, 3626, 3848, 4033, 4144, 5096, 5341, 5668, 6104, 6734, 7252, 7696, 8066, 8288, 9919, 10192, 10682, 11336, 12208, 13468, 14504, 15392, 16132, 19838, 20384, 21364, 22672, 23569, 24416, 26936, 28231, 29008, 32264, 39676, 42728, 45344, 47138, 52429, 53872, 56462, 58016, 64528, 69433, 79352, 85456, 94276, 104858, 107744, 112924, 129056, 138866, 158704, 170912, 188552, 197617, 209716, 225848, 277732, 317408, 367003, 377104, 395234, 419432, 451696, 555464, 734006, 754208, 790468, 838864, 903392, 1110928, 1468012, 1580936, 1677728, 2221856, 2569021, 2936024, 3161872, 5138042, 5872048, 6323744, 10276084, 11744096, 20552168, 41104336, 82208672]

約数ペア:

[(1, 82208672), (2, 41104336), (4, 20552168), (7, 11744096), (8, 10276084), (13, 6323744), (14, 5872048), (16, 5138042), (26, 3161872), (28, 2936024), (32, 2569021), (37, 2221856), (49, 1677728), (52, 1580936), (56, 1468012), (74, 1110928), (91, 903392), (98, 838864), (104, 790468), (109, 754208), (112, 734006), (148, 555464), (182, 451696), (196, 419432), (208, 395234), (218, 377104), (224, 367003), (259, 317408), (296, 277732), (364, 225848), (392, 209716), (416, 197617), (436, 188552), (481, 170912), (518, 158704), (592, 138866), (637, 129056), (728, 112924), (763, 107744), (784, 104858), (872, 94276), (962, 85456), (1036, 79352), (1184, 69433), (1274, 64528), (1417, 58016), (1456, 56462), (1526, 53872), (1568, 52429), (1744, 47138), (1813, 45344), (1924, 42728), (2072, 39676), (2548, 32264), (2834, 29008), (2912, 28231), (3052, 26936), (3367, 24416), (3488, 23569), (3626, 22672), (3848, 21364), (4033, 20384), (4144, 19838), (5096, 16132), (5341, 15392), (5668, 14504), (6104, 13468), (6734, 12208), (7252, 11336), (7696, 10682), (8066, 10192), (8288, 9919)]