74028928

素因数分解:

$2^7\times {\mathrm{211}}^1\times {\mathrm{2741}}^1$

素因数の和:2966

約数の個数: 32

約数和(自身を含む): 148232520

約数和(自身を除く): 74203592

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 211, 422, 844, 1688, 2741, 3376, 5482, 6752, 10964, 13504, 21928, 27008, 43856, 87712, 175424, 350848, 578351, 1156702, 2313404, 4626808, 9253616, 18507232, 37014464, 74028928]

約数ペア:

[(1, 74028928), (2, 37014464), (4, 18507232), (8, 9253616), (16, 4626808), (32, 2313404), (64, 1156702), (128, 578351), (211, 350848), (422, 175424), (844, 87712), (1688, 43856), (2741, 27008), (3376, 21928), (5482, 13504), (6752, 10964)]