70715072

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{23509}}^1$

素因数の和:23568

約数の個数: 28

約数和(自身を含む): 143316960

約数和(自身を除く): 72601888

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 752, 1504, 3008, 23509, 47018, 94036, 188072, 376144, 752288, 1104923, 1504576, 2209846, 4419692, 8839384, 17678768, 35357536, 70715072]

約数ペア:

[(1, 70715072), (2, 35357536), (4, 17678768), (8, 8839384), (16, 4419692), (32, 2209846), (47, 1504576), (64, 1104923), (94, 752288), (188, 376144), (376, 188072), (752, 94036), (1504, 47018), (3008, 23509)]