29254448

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1$

素因数の和:573

約数の個数: 40

約数和(自身を含む): 58712016

約数和(自身を除く): 29457568

約数列:

[1, 2, 4, 8, 16, 43, 86, 101, 172, 202, 344, 404, 421, 688, 808, 842, 1616, 1684, 3368, 4343, 6736, 8686, 17372, 18103, 34744, 36206, 42521, 69488, 72412, 85042, 144824, 170084, 289648, 340168, 680336, 1828403, 3656806, 7313612, 14627224, 29254448]

約数ペア:

[(1, 29254448), (2, 14627224), (4, 7313612), (8, 3656806), (16, 1828403), (43, 680336), (86, 340168), (101, 289648), (172, 170084), (202, 144824), (344, 85042), (404, 72412), (421, 69488), (688, 42521), (808, 36206), (842, 34744), (1616, 18103), (1684, 17372), (3368, 8686), (4343, 6736)]