47213944

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{631}}^1$

素因数の和:883

約数の個数: 32

約数和(自身を含む): 91008000

約数和(自身を除く): 43794056

約数列:

[1, 2, 4, 8, 47, 94, 188, 199, 376, 398, 631, 796, 1262, 1592, 2524, 5048, 9353, 18706, 29657, 37412, 59314, 74824, 118628, 125569, 237256, 251138, 502276, 1004552, 5901743, 11803486, 23606972, 47213944]

約数ペア:

[(1, 47213944), (2, 23606972), (4, 11803486), (8, 5901743), (47, 1004552), (94, 502276), (188, 251138), (199, 237256), (376, 125569), (398, 118628), (631, 74824), (796, 59314), (1262, 37412), (1592, 29657), (2524, 18706), (5048, 9353)]