77349818

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2707}}^1$

素因数の和:2886

約数の個数: 32

約数和(自身を含む): 143762304

約数和(自身を除く): 66412486

約数列:

[1, 2, 7, 13, 14, 26, 91, 157, 182, 314, 1099, 2041, 2198, 2707, 4082, 5414, 14287, 18949, 28574, 35191, 37898, 70382, 246337, 424999, 492674, 849998, 2974993, 5524987, 5949986, 11049974, 38674909, 77349818]

約数ペア:

[(1, 77349818), (2, 38674909), (7, 11049974), (13, 5949986), (14, 5524987), (26, 2974993), (91, 849998), (157, 492674), (182, 424999), (314, 246337), (1099, 70382), (2041, 37898), (2198, 35191), (2707, 28574), (4082, 18949), (5414, 14287)]