69537916

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{16447}}^1$

素因数の和:16609

約数の個数: 24

約数和(自身を含む): 140005376

約数和(自身を除く): 70467460

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 16447, 32894, 65788, 115129, 230258, 460516, 2483497, 4966994, 9933988, 17384479, 34768958, 69537916]

約数ペア:

[(1, 69537916), (2, 34768958), (4, 17384479), (7, 9933988), (14, 4966994), (28, 2483497), (151, 460516), (302, 230258), (604, 115129), (1057, 65788), (2114, 32894), (4228, 16447)]