42353430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{201683}}^1$

素因数の和:201700

約数の個数: 32

約数和(自身を含む): 116169984

約数和(自身を除く): 73816554

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 201683, 403366, 605049, 1008415, 1210098, 1411781, 2016830, 2823562, 3025245, 4235343, 6050490, 7058905, 8470686, 14117810, 21176715, 42353430]

約数ペア:

[(1, 42353430), (2, 21176715), (3, 14117810), (5, 8470686), (6, 7058905), (7, 6050490), (10, 4235343), (14, 3025245), (15, 2823562), (21, 2016830), (30, 1411781), (35, 1210098), (42, 1008415), (70, 605049), (105, 403366), (210, 201683)]