86748612

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1\times {\mathrm{347}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 206260992

約数和(自身を除く): 119512380

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 251, 332, 347, 498, 502, 694, 753, 996, 1004, 1041, 1388, 1506, 2082, 3012, 4164, 20833, 28801, 41666, 57602, 62499, 83332, 86403, 87097, 115204, 124998, 172806, 174194, 249996, 261291, 345612, 348388, 522582, 1045164, 7229051, 14458102, 21687153, 28916204, 43374306, 86748612]

約数ペア:

[(1, 86748612), (2, 43374306), (3, 28916204), (4, 21687153), (6, 14458102), (12, 7229051), (83, 1045164), (166, 522582), (249, 348388), (251, 345612), (332, 261291), (347, 249996), (498, 174194), (502, 172806), (694, 124998), (753, 115204), (996, 87097), (1004, 86403), (1041, 83332), (1388, 62499), (1506, 57602), (2082, 41666), (3012, 28801), (4164, 20833)]