42464590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{929}}^1$

素因数の和:1596

約数の個数: 32

約数和(自身を含む): 87583680

約数和(自身を除く): 45119090

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 653, 929, 1306, 1858, 3265, 4571, 4645, 6503, 6530, 9142, 9290, 13006, 22855, 32515, 45710, 65030, 606637, 1213274, 3033185, 4246459, 6066370, 8492918, 21232295, 42464590]

約数ペア:

[(1, 42464590), (2, 21232295), (5, 8492918), (7, 6066370), (10, 4246459), (14, 3033185), (35, 1213274), (70, 606637), (653, 65030), (929, 45710), (1306, 32515), (1858, 22855), (3265, 13006), (4571, 9290), (4645, 9142), (6503, 6530)]