71144048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3583}}^1$

素因数の和:3681

約数の個数: 40

約数和(自身を含む): 147990528

約数和(自身を除く): 76846480

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 73, 136, 146, 272, 292, 584, 1168, 1241, 2482, 3583, 4964, 7166, 9928, 14332, 19856, 28664, 57328, 60911, 121822, 243644, 261559, 487288, 523118, 974576, 1046236, 2092472, 4184944, 4446503, 8893006, 17786012, 35572024, 71144048]

約数ペア:

[(1, 71144048), (2, 35572024), (4, 17786012), (8, 8893006), (16, 4446503), (17, 4184944), (34, 2092472), (68, 1046236), (73, 974576), (136, 523118), (146, 487288), (272, 261559), (292, 243644), (584, 121822), (1168, 60911), (1241, 57328), (2482, 28664), (3583, 19856), (4964, 14332), (7166, 9928)]