66703042

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 116444160

約数和(自身を除く): 49741118

約数列:

[1, 2, 7, 14, 139, 151, 227, 278, 302, 454, 973, 1057, 1589, 1946, 2114, 3178, 20989, 31553, 34277, 41978, 63106, 68554, 146923, 220871, 239939, 293846, 441742, 479878, 4764503, 9529006, 33351521, 66703042]

約数ペア:

[(1, 66703042), (2, 33351521), (7, 9529006), (14, 4764503), (139, 479878), (151, 441742), (227, 293846), (278, 239939), (302, 220871), (454, 146923), (973, 68554), (1057, 63106), (1589, 41978), (1946, 34277), (2114, 31553), (3178, 20989)]