80996852

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{457}}^1\times {\mathrm{751}}^1$

素因数の和:1271

約数の個数: 24

約数和(自身を含む): 144654720

約数和(自身を除く): 63657868

約数列:

[1, 2, 4, 59, 118, 236, 457, 751, 914, 1502, 1828, 3004, 26963, 44309, 53926, 88618, 107852, 177236, 343207, 686414, 1372828, 20249213, 40498426, 80996852]

約数ペア:

[(1, 80996852), (2, 40498426), (4, 20249213), (59, 1372828), (118, 686414), (236, 343207), (457, 177236), (751, 107852), (914, 88618), (1502, 53926), (1828, 44309), (3004, 26963)]