42125006

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1699}}^1$

素因数の和:1749

約数の個数: 48

約数和(自身を含む): 83721600

約数和(自身を除く): 41596594

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 77, 98, 154, 161, 253, 322, 506, 539, 1078, 1127, 1699, 1771, 2254, 3398, 3542, 11893, 12397, 18689, 23786, 24794, 37378, 39077, 78154, 83251, 130823, 166502, 261646, 273539, 429847, 547078, 859694, 915761, 1831522, 1914773, 3008929, 3829546, 6017858, 21062503, 42125006]

約数ペア:

[(1, 42125006), (2, 21062503), (7, 6017858), (11, 3829546), (14, 3008929), (22, 1914773), (23, 1831522), (46, 915761), (49, 859694), (77, 547078), (98, 429847), (154, 273539), (161, 261646), (253, 166502), (322, 130823), (506, 83251), (539, 78154), (1078, 39077), (1127, 37378), (1699, 24794), (1771, 23786), (2254, 18689), (3398, 12397), (3542, 11893)]