71370784

素因数分解:

$2^5\times {\mathrm{419}}^1\times {\mathrm{5323}}^1$

素因数の和:5752

約数の個数: 24

約数和(自身を含む): 140873040

約数和(自身を除く): 69502256

約数列:

[1, 2, 4, 8, 16, 32, 419, 838, 1676, 3352, 5323, 6704, 10646, 13408, 21292, 42584, 85168, 170336, 2230337, 4460674, 8921348, 17842696, 35685392, 71370784]

約数ペア:

[(1, 71370784), (2, 35685392), (4, 17842696), (8, 8921348), (16, 4460674), (32, 2230337), (419, 170336), (838, 85168), (1676, 42584), (3352, 21292), (5323, 13408), (6704, 10646)]