45541672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:322

約数の個数: 64

約数和(自身を含む): 97511040

約数和(自身を除く): 51969368

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 71, 74, 88, 142, 148, 197, 284, 296, 394, 407, 568, 781, 788, 814, 1562, 1576, 1628, 2167, 2627, 3124, 3256, 4334, 5254, 6248, 7289, 8668, 10508, 13987, 14578, 17336, 21016, 27974, 28897, 29156, 55948, 57794, 58312, 80179, 111896, 115588, 153857, 160358, 231176, 307714, 320716, 517519, 615428, 641432, 1035038, 1230856, 2070076, 4140152, 5692709, 11385418, 22770836, 45541672]

約数ペア:

[(1, 45541672), (2, 22770836), (4, 11385418), (8, 5692709), (11, 4140152), (22, 2070076), (37, 1230856), (44, 1035038), (71, 641432), (74, 615428), (88, 517519), (142, 320716), (148, 307714), (197, 231176), (284, 160358), (296, 153857), (394, 115588), (407, 111896), (568, 80179), (781, 58312), (788, 57794), (814, 55948), (1562, 29156), (1576, 28897), (1628, 27974), (2167, 21016), (2627, 17336), (3124, 14578), (3256, 13987), (4334, 10508), (5254, 8668), (6248, 7289)]