66122938

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{607}}^1$

素因数の和:898

約数の個数: 32

約数和(自身を含む): 117669888

約数和(自身を除く): 51546950

約数列:

[1, 2, 7, 14, 31, 62, 217, 251, 434, 502, 607, 1214, 1757, 3514, 4249, 7781, 8498, 15562, 18817, 37634, 54467, 108934, 131719, 152357, 263438, 304714, 1066499, 2132998, 4723067, 9446134, 33061469, 66122938]

約数ペア:

[(1, 66122938), (2, 33061469), (7, 9446134), (14, 4723067), (31, 2132998), (62, 1066499), (217, 304714), (251, 263438), (434, 152357), (502, 131719), (607, 108934), (1214, 54467), (1757, 37634), (3514, 18817), (4249, 15562), (7781, 8498)]