66458394

素因数分解:

$2^1\times 3^4\times {\mathrm{277}}^1\times {\mathrm{1481}}^1$

素因数の和:1772

約数の個数: 40

約数和(自身を含む): 149554548

約数和(自身を除く): 83096154

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 277, 554, 831, 1481, 1662, 2493, 2962, 4443, 4986, 7479, 8886, 13329, 14958, 22437, 26658, 39987, 44874, 79974, 119961, 239922, 410237, 820474, 1230711, 2461422, 3692133, 7384266, 11076399, 22152798, 33229197, 66458394]

約数ペア:

[(1, 66458394), (2, 33229197), (3, 22152798), (6, 11076399), (9, 7384266), (18, 3692133), (27, 2461422), (54, 1230711), (81, 820474), (162, 410237), (277, 239922), (554, 119961), (831, 79974), (1481, 44874), (1662, 39987), (2493, 26658), (2962, 22437), (4443, 14958), (4986, 13329), (7479, 8886)]