63868856

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 121590480

約数和(自身を除く): 57721624

約数列:

[1, 2, 4, 8, 157, 211, 241, 314, 422, 482, 628, 844, 964, 1256, 1688, 1928, 33127, 37837, 50851, 66254, 75674, 101702, 132508, 151348, 203404, 265016, 302696, 406808, 7983607, 15967214, 31934428, 63868856]

約数ペア:

[(1, 63868856), (2, 31934428), (4, 15967214), (8, 7983607), (157, 406808), (211, 302696), (241, 265016), (314, 203404), (422, 151348), (482, 132508), (628, 101702), (844, 75674), (964, 66254), (1256, 50851), (1688, 37837), (1928, 33127)]