74761928

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{313}}^1\times {\mathrm{409}}^1$

素因数の和:801

約数の個数: 32

約数和(自身を含む): 142901400

約数和(自身を除く): 68139472

約数列:

[1, 2, 4, 8, 73, 146, 292, 313, 409, 584, 626, 818, 1252, 1636, 2504, 3272, 22849, 29857, 45698, 59714, 91396, 119428, 128017, 182792, 238856, 256034, 512068, 1024136, 9345241, 18690482, 37380964, 74761928]

約数ペア:

[(1, 74761928), (2, 37380964), (4, 18690482), (8, 9345241), (73, 1024136), (146, 512068), (292, 256034), (313, 238856), (409, 182792), (584, 128017), (626, 119428), (818, 91396), (1252, 59714), (1636, 45698), (2504, 29857), (3272, 22849)]