64001874

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{3109}}^1$

素因数の和:3234

約数の個数: 32

約数和(自身を含む): 132560640

約数和(自身を除く): 68558766

約数列:

[1, 2, 3, 6, 47, 73, 94, 141, 146, 219, 282, 438, 3109, 3431, 6218, 6862, 9327, 10293, 18654, 20586, 146123, 226957, 292246, 438369, 453914, 680871, 876738, 1361742, 10666979, 21333958, 32000937, 64001874]

約数ペア:

[(1, 64001874), (2, 32000937), (3, 21333958), (6, 10666979), (47, 1361742), (73, 876738), (94, 680871), (141, 453914), (146, 438369), (219, 292246), (282, 226957), (438, 146123), (3109, 20586), (3431, 18654), (6218, 10293), (6862, 9327)]