61044728

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{907}}^1$

素因数の和:1139

約数の個数: 32

約数和(自身を含む): 117676800

約数和(自身を除く): 56632072

約数列:

[1, 2, 4, 8, 47, 94, 179, 188, 358, 376, 716, 907, 1432, 1814, 3628, 7256, 8413, 16826, 33652, 42629, 67304, 85258, 162353, 170516, 324706, 341032, 649412, 1298824, 7630591, 15261182, 30522364, 61044728]

約数ペア:

[(1, 61044728), (2, 30522364), (4, 15261182), (8, 7630591), (47, 1298824), (94, 649412), (179, 341032), (188, 324706), (358, 170516), (376, 162353), (716, 85258), (907, 67304), (1432, 42629), (1814, 33652), (3628, 16826), (7256, 8413)]