82281366

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{20873}}^1$

素因数の和:20957

約数の個数: 32

約数和(自身を含む): 185361120

約数和(自身を除く): 103079754

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 20873, 41746, 62619, 125238, 187857, 375714, 563571, 1127142, 1523729, 3047458, 4571187, 9142374, 13713561, 27427122, 41140683, 82281366]

約数ペア:

[(1, 82281366), (2, 41140683), (3, 27427122), (6, 13713561), (9, 9142374), (18, 4571187), (27, 3047458), (54, 1523729), (73, 1127142), (146, 563571), (219, 375714), (438, 187857), (657, 125238), (1314, 62619), (1971, 41746), (3942, 20873)]