83187952

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{373}}^1$

素因数の和:697

約数の個数: 40

約数和(自身を含む): 165284064

約数和(自身を除く): 82096112

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 263, 373, 424, 526, 746, 848, 1052, 1492, 2104, 2984, 4208, 5968, 13939, 19769, 27878, 39538, 55756, 79076, 98099, 111512, 158152, 196198, 223024, 316304, 392396, 784792, 1569584, 5199247, 10398494, 20796988, 41593976, 83187952]

約数ペア:

[(1, 83187952), (2, 41593976), (4, 20796988), (8, 10398494), (16, 5199247), (53, 1569584), (106, 784792), (212, 392396), (263, 316304), (373, 223024), (424, 196198), (526, 158152), (746, 111512), (848, 98099), (1052, 79076), (1492, 55756), (2104, 39538), (2984, 27878), (4208, 19769), (5968, 13939)]