68693548

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9697}}^1$

素因数の和:9742

約数の個数: 48

約数和(自身を含む): 156409344

約数和(自身を除く): 87715796

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 9697, 19394, 38788, 67879, 106667, 135758, 213334, 223031, 271516, 426668, 446062, 746669, 892124, 1493338, 1561217, 2453341, 2986676, 3122434, 4906682, 6244868, 9813364, 17173387, 34346774, 68693548]

約数ペア:

[(1, 68693548), (2, 34346774), (4, 17173387), (7, 9813364), (11, 6244868), (14, 4906682), (22, 3122434), (23, 2986676), (28, 2453341), (44, 1561217), (46, 1493338), (77, 892124), (92, 746669), (154, 446062), (161, 426668), (253, 271516), (308, 223031), (322, 213334), (506, 135758), (644, 106667), (1012, 67879), (1771, 38788), (3542, 19394), (7084, 9697)]