80563736

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{83227}}^1$

素因数の和:83255

約数の個数: 24

約数和(自身を含む): 166039860

約数和(自身を除く): 85476124

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 83227, 166454, 332908, 665816, 915497, 1830994, 3661988, 7323976, 10070467, 20140934, 40281868, 80563736]

約数ペア:

[(1, 80563736), (2, 40281868), (4, 20140934), (8, 10070467), (11, 7323976), (22, 3661988), (44, 1830994), (88, 915497), (121, 665816), (242, 332908), (484, 166454), (968, 83227)]