83017864

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{647}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 159952320

約数和(自身を除く): 76934456

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 373, 647, 746, 1294, 1492, 2588, 2984, 5176, 16039, 27821, 32078, 55642, 64156, 111284, 128312, 222568, 241331, 482662, 965324, 1930648, 10377233, 20754466, 41508932, 83017864]

約数ペア:

[(1, 83017864), (2, 41508932), (4, 20754466), (8, 10377233), (43, 1930648), (86, 965324), (172, 482662), (344, 241331), (373, 222568), (647, 128312), (746, 111284), (1294, 64156), (1492, 55642), (2588, 32078), (2984, 27821), (5176, 16039)]