70259994

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{185873}}^1$

素因数の和:185891

約数の個数: 32

約数和(自身を含む): 178439040

約数和(自身を除く): 108179046

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 185873, 371746, 557619, 1115238, 1301111, 1672857, 2602222, 3345714, 3903333, 5018571, 7806666, 10037142, 11709999, 23419998, 35129997, 70259994]

約数ペア:

[(1, 70259994), (2, 35129997), (3, 23419998), (6, 11709999), (7, 10037142), (9, 7806666), (14, 5018571), (18, 3903333), (21, 3345714), (27, 2602222), (42, 1672857), (54, 1301111), (63, 1115238), (126, 557619), (189, 371746), (378, 185873)]