47140088

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1451}}^1$

素因数の和:1619

約数の個数: 32

約数和(自身を含む): 91998720

約数和(自身を除く): 44858632

約数列:

[1, 2, 4, 8, 31, 62, 124, 131, 248, 262, 524, 1048, 1451, 2902, 4061, 5804, 8122, 11608, 16244, 32488, 44981, 89962, 179924, 190081, 359848, 380162, 760324, 1520648, 5892511, 11785022, 23570044, 47140088]

約数ペア:

[(1, 47140088), (2, 23570044), (4, 11785022), (8, 5892511), (31, 1520648), (62, 760324), (124, 380162), (131, 359848), (248, 190081), (262, 179924), (524, 89962), (1048, 44981), (1451, 32488), (2902, 16244), (4061, 11608), (5804, 8122)]