66804402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{26959}}^1$

素因数の和:27030

約数の個数: 32

約数和(自身を含む): 155289600

約数和(自身を除く): 88485198

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 26959, 53918, 80877, 161754, 188713, 377426, 566139, 1132278, 1590581, 3181162, 4771743, 9543486, 11134067, 22268134, 33402201, 66804402]

約数ペア:

[(1, 66804402), (2, 33402201), (3, 22268134), (6, 11134067), (7, 9543486), (14, 4771743), (21, 3181162), (42, 1590581), (59, 1132278), (118, 566139), (177, 377426), (354, 188713), (413, 161754), (826, 80877), (1239, 53918), (2478, 26959)]