8623971068

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{269}}^1\times {\mathrm{283}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 15389982720

約数和(自身を除く): 6766011652

約数列:

[1, 2, 4, 127, 223, 254, 269, 283, 446, 508, 538, 566, 892, 1076, 1132, 28321, 34163, 35941, 56642, 59987, 63109, 68326, 71882, 76127, 113284, 119974, 126218, 136652, 143764, 152254, 239948, 252436, 304508, 7618349, 8014843, 9668129, 15236698, 16029686, 16976321, 19336258, 30473396, 32059372, 33952642, 38672516, 67905284, 2155992767, 4311985534, 8623971068]

約数ペア:

[(1, 8623971068), (2, 4311985534), (4, 2155992767), (127, 67905284), (223, 38672516), (254, 33952642), (269, 32059372), (283, 30473396), (446, 19336258), (508, 16976321), (538, 16029686), (566, 15236698), (892, 9668129), (1076, 8014843), (1132, 7618349), (28321, 304508), (34163, 252436), (35941, 239948), (56642, 152254), (59987, 143764), (63109, 136652), (68326, 126218), (71882, 119974), (76127, 113284)]