42508228

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89303}}^1$

素因数の和:89331

約数の個数: 24

約数和(自身を含む): 90018432

約数和(自身を除く): 47510204

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 89303, 178606, 357212, 625121, 1250242, 1518151, 2500484, 3036302, 6072604, 10627057, 21254114, 42508228]

約数ペア:

[(1, 42508228), (2, 21254114), (4, 10627057), (7, 6072604), (14, 3036302), (17, 2500484), (28, 1518151), (34, 1250242), (68, 625121), (119, 357212), (238, 178606), (476, 89303)]