40454934

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30509}}^1$

素因数の和:30544

約数の個数: 32

約数和(自身を含む): 92262240

約数和(自身を除く): 51807306

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 30509, 61018, 91527, 183054, 396617, 518653, 793234, 1037306, 1189851, 1555959, 2379702, 3111918, 6742489, 13484978, 20227467, 40454934]

約数ペア:

[(1, 40454934), (2, 20227467), (3, 13484978), (6, 6742489), (13, 3111918), (17, 2379702), (26, 1555959), (34, 1189851), (39, 1037306), (51, 793234), (78, 518653), (102, 396617), (221, 183054), (442, 91527), (663, 61018), (1326, 30509)]