87758049794

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{641}}^1\times {\mathrm{59063}}^1$

素因数の和:59786

約数の個数: 32

約数和(自身を含む): 141059007360

約数和(自身を除く): 53300957566

約数列:

[1, 2, 19, 38, 61, 122, 641, 1159, 1282, 2318, 12179, 24358, 39101, 59063, 78202, 118126, 742919, 1122197, 1485838, 2244394, 3602843, 7205686, 37859383, 68454017, 75718766, 136908034, 719328277, 1438656554, 2309422363, 4618844726, 43879024897, 87758049794]

約数ペア:

[(1, 87758049794), (2, 43879024897), (19, 4618844726), (38, 2309422363), (61, 1438656554), (122, 719328277), (641, 136908034), (1159, 75718766), (1282, 68454017), (2318, 37859383), (12179, 7205686), (24358, 3602843), (39101, 2244394), (59063, 1485838), (78202, 1122197), (118126, 742919)]