125718642

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{110863}}^1$

素因数の和:110884

約数の個数: 40

約数和(自身を含む): 321949056

約数和(自身を除く): 196230414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 110863, 221726, 332589, 665178, 776041, 997767, 1552082, 1995534, 2328123, 2993301, 4656246, 5986602, 6984369, 8979903, 13968738, 17959806, 20953107, 41906214, 62859321, 125718642]

約数ペア:

[(1, 125718642), (2, 62859321), (3, 41906214), (6, 20953107), (7, 17959806), (9, 13968738), (14, 8979903), (18, 6984369), (21, 5986602), (27, 4656246), (42, 2993301), (54, 2328123), (63, 1995534), (81, 1552082), (126, 997767), (162, 776041), (189, 665178), (378, 332589), (567, 221726), (1134, 110863)]