81091776

素因数分解:

$2^6\times 3^1\times {\mathrm{422353}}^1$

素因数の和:422368

約数の個数: 28

約数和(自身を含む): 214555832

約数和(自身を除く): 133464056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 422353, 844706, 1267059, 1689412, 2534118, 3378824, 5068236, 6757648, 10136472, 13515296, 20272944, 27030592, 40545888, 81091776]

約数ペア:

[(1, 81091776), (2, 40545888), (3, 27030592), (4, 20272944), (6, 13515296), (8, 10136472), (12, 6757648), (16, 5068236), (24, 3378824), (32, 2534118), (48, 1689412), (64, 1267059), (96, 844706), (192, 422353)]