71774362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 132710400

約数和(自身を除く): 60936038

約数列:

[1, 2, 11, 19, 22, 29, 31, 38, 58, 62, 191, 209, 319, 341, 382, 418, 551, 589, 638, 682, 899, 1102, 1178, 1798, 2101, 3629, 4202, 5539, 5921, 6061, 6479, 7258, 9889, 11078, 11842, 12122, 12958, 17081, 19778, 34162, 39919, 60929, 65131, 79838, 105241, 112499, 121858, 130262, 171709, 187891, 210482, 224998, 343418, 375782, 1157651, 1237489, 1888799, 2315302, 2474978, 3262471, 3777598, 6524942, 35887181, 71774362]

約数ペア:

[(1, 71774362), (2, 35887181), (11, 6524942), (19, 3777598), (22, 3262471), (29, 2474978), (31, 2315302), (38, 1888799), (58, 1237489), (62, 1157651), (191, 375782), (209, 343418), (319, 224998), (341, 210482), (382, 187891), (418, 171709), (551, 130262), (589, 121858), (638, 112499), (682, 105241), (899, 79838), (1102, 65131), (1178, 60929), (1798, 39919), (2101, 34162), (3629, 19778), (4202, 17081), (5539, 12958), (5921, 12122), (6061, 11842), (6479, 11078), (7258, 9889)]