70479918

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{135019}}^1$

素因数の和:135056

約数の個数: 24

約数和(自身を含む): 157973400

約数和(自身を除く): 87493482

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 135019, 270038, 405057, 810114, 1215171, 2430342, 3915551, 7831102, 11746653, 23493306, 35239959, 70479918]

約数ペア:

[(1, 70479918), (2, 35239959), (3, 23493306), (6, 11746653), (9, 7831102), (18, 3915551), (29, 2430342), (58, 1215171), (87, 810114), (174, 405057), (261, 270038), (522, 135019)]