42019921128

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{11681}}^1\times {\mathrm{4051}}^1$

素因数の和:15778

約数の個数: 64

約数和(自身を含む): 107924857920

約数和(自身を除く): 65904936792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 4051, 8102, 11681, 12153, 16204, 23362, 24306, 32408, 35043, 46724, 48612, 70086, 93448, 97224, 140172, 149887, 280344, 299774, 432197, 449661, 599548, 864394, 899322, 1199096, 1296591, 1728788, 1798644, 2593182, 3457576, 3597288, 5186364, 10372728, 47319731, 94639462, 141959193, 189278924, 283918386, 378557848, 567836772, 1135673544, 1750830047, 3501660094, 5252490141, 7003320188, 10504980282, 14006640376, 21009960564, 42019921128]

約数ペア:

[(1, 42019921128), (2, 21009960564), (3, 14006640376), (4, 10504980282), (6, 7003320188), (8, 5252490141), (12, 3501660094), (24, 1750830047), (37, 1135673544), (74, 567836772), (111, 378557848), (148, 283918386), (222, 189278924), (296, 141959193), (444, 94639462), (888, 47319731), (4051, 10372728), (8102, 5186364), (11681, 3597288), (12153, 3457576), (16204, 2593182), (23362, 1798644), (24306, 1728788), (32408, 1296591), (35043, 1199096), (46724, 899322), (48612, 864394), (70086, 599548), (93448, 449661), (97224, 432197), (140172, 299774), (149887, 280344)]