84569936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{5399}}^1$

素因数の和:5507

約数の個数: 40

約数和(自身を含む): 180792000

約数和(自身を除く): 96222064

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 89, 176, 178, 356, 712, 979, 1424, 1958, 3916, 5399, 7832, 10798, 15664, 21596, 43192, 59389, 86384, 118778, 237556, 475112, 480511, 950224, 961022, 1922044, 3844088, 5285621, 7688176, 10571242, 21142484, 42284968, 84569936]

約数ペア:

[(1, 84569936), (2, 42284968), (4, 21142484), (8, 10571242), (11, 7688176), (16, 5285621), (22, 3844088), (44, 1922044), (88, 961022), (89, 950224), (176, 480511), (178, 475112), (356, 237556), (712, 118778), (979, 86384), (1424, 59389), (1958, 43192), (3916, 21596), (5399, 15664), (7832, 10798)]