85216492

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{619}}^1$

素因数の和:1021

約数の個数: 24

約数和(自身を含む): 151101440

約数和(自身を除く): 65884948

約数列:

[1, 2, 4, 127, 254, 271, 508, 542, 619, 1084, 1238, 2476, 34417, 68834, 78613, 137668, 157226, 167749, 314452, 335498, 670996, 21304123, 42608246, 85216492]

約数ペア:

[(1, 85216492), (2, 42608246), (4, 21304123), (127, 670996), (254, 335498), (271, 314452), (508, 167749), (542, 157226), (619, 137668), (1084, 78613), (1238, 68834), (2476, 34417)]