49051344

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:508

約数の個数: 80

約数和(自身を含む): 132312960

約数和(自身を除く): 83261616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 71, 74, 111, 142, 148, 213, 222, 284, 296, 389, 426, 444, 568, 592, 778, 852, 888, 1136, 1167, 1556, 1704, 1776, 2334, 2627, 3112, 3408, 4668, 5254, 6224, 7881, 9336, 10508, 14393, 15762, 18672, 21016, 27619, 28786, 31524, 42032, 43179, 55238, 57572, 63048, 82857, 86358, 110476, 115144, 126096, 165714, 172716, 220952, 230288, 331428, 345432, 441904, 662856, 690864, 1021903, 1325712, 2043806, 3065709, 4087612, 6131418, 8175224, 12262836, 16350448, 24525672, 49051344]

約数ペア:

[(1, 49051344), (2, 24525672), (3, 16350448), (4, 12262836), (6, 8175224), (8, 6131418), (12, 4087612), (16, 3065709), (24, 2043806), (37, 1325712), (48, 1021903), (71, 690864), (74, 662856), (111, 441904), (142, 345432), (148, 331428), (213, 230288), (222, 220952), (284, 172716), (296, 165714), (389, 126096), (426, 115144), (444, 110476), (568, 86358), (592, 82857), (778, 63048), (852, 57572), (888, 55238), (1136, 43179), (1167, 42032), (1556, 31524), (1704, 28786), (1776, 27619), (2334, 21016), (2627, 18672), (3112, 15762), (3408, 14393), (4668, 10508), (5254, 9336), (6224, 7881)]