47116784

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20593}}^1$

素因数の和:20625

約数の個数: 40

約数和(自身を含む): 107253552

約数和(自身を除く): 60136768

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 20593, 41186, 82372, 164744, 226523, 267709, 329488, 453046, 535418, 906092, 1070836, 1812184, 2141672, 2944799, 3624368, 4283344, 5889598, 11779196, 23558392, 47116784]

約数ペア:

[(1, 47116784), (2, 23558392), (4, 11779196), (8, 5889598), (11, 4283344), (13, 3624368), (16, 2944799), (22, 2141672), (26, 1812184), (44, 1070836), (52, 906092), (88, 535418), (104, 453046), (143, 329488), (176, 267709), (208, 226523), (286, 164744), (572, 82372), (1144, 41186), (2288, 20593)]