78078304

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{14969}}^1$

素因数の和:15142

約数の個数: 24

約数和(自身を含む): 154670040

約数和(自身を除く): 76591736

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2608, 5216, 14969, 29938, 59876, 119752, 239504, 479008, 2439947, 4879894, 9759788, 19519576, 39039152, 78078304]

約数ペア:

[(1, 78078304), (2, 39039152), (4, 19519576), (8, 9759788), (16, 4879894), (32, 2439947), (163, 479008), (326, 239504), (652, 119752), (1304, 59876), (2608, 29938), (5216, 14969)]