74879070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{356567}}^1$

素因数の和:356584

約数の個数: 32

約数和(自身を含む): 205383168

約数和(自身を除く): 130504098

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 356567, 713134, 1069701, 1782835, 2139402, 2495969, 3565670, 4991938, 5348505, 7487907, 10697010, 12479845, 14975814, 24959690, 37439535, 74879070]

約数ペア:

[(1, 74879070), (2, 37439535), (3, 24959690), (5, 14975814), (6, 12479845), (7, 10697010), (10, 7487907), (14, 5348505), (15, 4991938), (21, 3565670), (30, 2495969), (35, 2139402), (42, 1782835), (70, 1069701), (105, 713134), (210, 356567)]