47905672

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1$

素因数の和:585

約数の個数: 32

約数和(自身を含む): 91416600

約数和(自身を除く): 43510928

約数列:

[1, 2, 4, 8, 113, 197, 226, 269, 394, 452, 538, 788, 904, 1076, 1576, 2152, 22261, 30397, 44522, 52993, 60794, 89044, 105986, 121588, 178088, 211972, 243176, 423944, 5988209, 11976418, 23952836, 47905672]

約数ペア:

[(1, 47905672), (2, 23952836), (4, 11976418), (8, 5988209), (113, 423944), (197, 243176), (226, 211972), (269, 178088), (394, 121588), (452, 105986), (538, 89044), (788, 60794), (904, 52993), (1076, 44522), (1576, 30397), (2152, 22261)]