70576420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{153427}}^1$

素因数の和:153459

約数の個数: 24

約数和(自身を含む): 154655424

約数和(自身を除く): 84079004

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 153427, 306854, 613708, 767135, 1534270, 3068540, 3528821, 7057642, 14115284, 17644105, 35288210, 70576420]

約数ペア:

[(1, 70576420), (2, 35288210), (4, 17644105), (5, 14115284), (10, 7057642), (20, 3528821), (23, 3068540), (46, 1534270), (92, 767135), (115, 613708), (230, 306854), (460, 153427)]