42186396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2903}}^1$

素因数の和:3090

約数の個数: 48

約数和(自身を含む): 113186304

約数和(自身を除く): 70999908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 173, 346, 519, 692, 1038, 1211, 2076, 2422, 2903, 3633, 4844, 5806, 7266, 8709, 11612, 14532, 17418, 20321, 34836, 40642, 60963, 81284, 121926, 243852, 502219, 1004438, 1506657, 2008876, 3013314, 3515533, 6026628, 7031066, 10546599, 14062132, 21093198, 42186396]

約数ペア:

[(1, 42186396), (2, 21093198), (3, 14062132), (4, 10546599), (6, 7031066), (7, 6026628), (12, 3515533), (14, 3013314), (21, 2008876), (28, 1506657), (42, 1004438), (84, 502219), (173, 243852), (346, 121926), (519, 81284), (692, 60963), (1038, 40642), (1211, 34836), (2076, 20321), (2422, 17418), (2903, 14532), (3633, 11612), (4844, 8709), (5806, 7266)]