69665666

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 134092800

約数和(自身を除く): 64427134

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 59, 118, 133, 161, 193, 266, 322, 386, 413, 437, 826, 874, 1121, 1351, 1357, 2242, 2702, 2714, 3059, 3667, 4439, 6118, 7334, 7847, 8878, 9499, 11387, 15694, 18998, 22774, 25669, 25783, 31073, 51338, 51566, 62146, 79709, 84341, 159418, 168682, 180481, 216353, 261901, 360962, 432706, 523802, 590387, 1180774, 1514471, 1833307, 3028942, 3666614, 4976119, 9952238, 34832833, 69665666]

約数ペア:

[(1, 69665666), (2, 34832833), (7, 9952238), (14, 4976119), (19, 3666614), (23, 3028942), (38, 1833307), (46, 1514471), (59, 1180774), (118, 590387), (133, 523802), (161, 432706), (193, 360962), (266, 261901), (322, 216353), (386, 180481), (413, 168682), (437, 159418), (826, 84341), (874, 79709), (1121, 62146), (1351, 51566), (1357, 51338), (2242, 31073), (2702, 25783), (2714, 25669), (3059, 22774), (3667, 18998), (4439, 15694), (6118, 11387), (7334, 9499), (7847, 8878)]