66579688

素因数分解:

$2^3\times 7^1\times {\mathrm{379}}^1\times {\mathrm{3137}}^1$

素因数の和:3529

約数の個数: 32

約数和(自身を含む): 143092800

約数和(自身を除く): 76513112

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 379, 758, 1516, 2653, 3032, 3137, 5306, 6274, 10612, 12548, 21224, 21959, 25096, 43918, 87836, 175672, 1188923, 2377846, 4755692, 8322461, 9511384, 16644922, 33289844, 66579688]

約数ペア:

[(1, 66579688), (2, 33289844), (4, 16644922), (7, 9511384), (8, 8322461), (14, 4755692), (28, 2377846), (56, 1188923), (379, 175672), (758, 87836), (1516, 43918), (2653, 25096), (3032, 21959), (3137, 21224), (5306, 12548), (6274, 10612)]