84499010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{21611}}^1$

素因数の和:21658

約数の個数: 32

約数和(自身を含む): 168054912

約数和(自身を除く): 83555902

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 21611, 43222, 108055, 216110, 367387, 497053, 734774, 994106, 1836935, 2485265, 3673870, 4970530, 8449901, 16899802, 42249505, 84499010]

約数ペア:

[(1, 84499010), (2, 42249505), (5, 16899802), (10, 8449901), (17, 4970530), (23, 3673870), (34, 2485265), (46, 1836935), (85, 994106), (115, 734774), (170, 497053), (230, 367387), (391, 216110), (782, 108055), (1955, 43222), (3910, 21611)]