84497742

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{269}}^1\times {\mathrm{277}}^1$

素因数の和:567

約数の個数: 80

約数和(自身を含む): 217974240

約数和(自身を除く): 133476498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 269, 277, 378, 538, 554, 567, 807, 831, 1134, 1614, 1662, 1883, 1939, 2421, 2493, 3766, 3878, 4842, 4986, 5649, 5817, 7263, 7479, 11298, 11634, 14526, 14958, 16947, 17451, 21789, 22437, 33894, 34902, 43578, 44874, 50841, 52353, 74513, 101682, 104706, 149026, 152523, 157059, 223539, 305046, 314118, 447078, 521591, 670617, 1043182, 1341234, 1564773, 2011851, 3129546, 4023702, 4694319, 6035553, 9388638, 12071106, 14082957, 28165914, 42248871, 84497742]

約数ペア:

[(1, 84497742), (2, 42248871), (3, 28165914), (6, 14082957), (7, 12071106), (9, 9388638), (14, 6035553), (18, 4694319), (21, 4023702), (27, 3129546), (42, 2011851), (54, 1564773), (63, 1341234), (81, 1043182), (126, 670617), (162, 521591), (189, 447078), (269, 314118), (277, 305046), (378, 223539), (538, 157059), (554, 152523), (567, 149026), (807, 104706), (831, 101682), (1134, 74513), (1614, 52353), (1662, 50841), (1883, 44874), (1939, 43578), (2421, 34902), (2493, 33894), (3766, 22437), (3878, 21789), (4842, 17451), (4986, 16947), (5649, 14958), (5817, 14526), (7263, 11634), (7479, 11298)]