71250344

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{2861}}^1$

素因数の和:3161

約数の個数: 32

約数和(自身を含む): 146305440

約数和(自身を除く): 75055096

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 283, 566, 1132, 2264, 2861, 3113, 5722, 6226, 11444, 12452, 22888, 24904, 31471, 62942, 125884, 251768, 809663, 1619326, 3238652, 6477304, 8906293, 17812586, 35625172, 71250344]

約数ペア:

[(1, 71250344), (2, 35625172), (4, 17812586), (8, 8906293), (11, 6477304), (22, 3238652), (44, 1619326), (88, 809663), (283, 251768), (566, 125884), (1132, 62942), (2264, 31471), (2861, 24904), (3113, 22888), (5722, 12452), (6226, 11444)]