78156582

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 195222528

約数和(自身を除く): 117065946

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 47, 51, 94, 102, 119, 137, 141, 238, 274, 282, 289, 329, 357, 411, 578, 658, 714, 799, 822, 867, 959, 987, 1598, 1734, 1918, 1974, 2023, 2329, 2397, 2877, 4046, 4658, 4794, 5593, 5754, 6069, 6439, 6987, 11186, 12138, 12878, 13583, 13974, 16303, 16779, 19317, 27166, 32606, 33558, 38634, 39593, 40749, 45073, 48909, 79186, 81498, 90146, 95081, 97818, 109463, 118779, 135219, 190162, 218926, 237558, 270438, 277151, 285243, 328389, 554302, 570486, 656778, 766241, 831453, 1532482, 1662906, 1860871, 2298723, 3721742, 4597446, 5582613, 11165226, 13026097, 26052194, 39078291, 78156582]

約数ペア:

[(1, 78156582), (2, 39078291), (3, 26052194), (6, 13026097), (7, 11165226), (14, 5582613), (17, 4597446), (21, 3721742), (34, 2298723), (42, 1860871), (47, 1662906), (51, 1532482), (94, 831453), (102, 766241), (119, 656778), (137, 570486), (141, 554302), (238, 328389), (274, 285243), (282, 277151), (289, 270438), (329, 237558), (357, 218926), (411, 190162), (578, 135219), (658, 118779), (714, 109463), (799, 97818), (822, 95081), (867, 90146), (959, 81498), (987, 79186), (1598, 48909), (1734, 45073), (1918, 40749), (1974, 39593), (2023, 38634), (2329, 33558), (2397, 32606), (2877, 27166), (4046, 19317), (4658, 16779), (4794, 16303), (5593, 13974), (5754, 13583), (6069, 12878), (6439, 12138), (6987, 11186)]