63171248

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:354

約数の個数: 80

約数和(自身を含む): 147847680

約数和(自身を除く): 84676432

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 137, 161, 179, 184, 274, 322, 358, 368, 548, 644, 716, 959, 1096, 1253, 1288, 1432, 1918, 2192, 2506, 2576, 2864, 3151, 3836, 4117, 5012, 6302, 7672, 8234, 10024, 12604, 15344, 16468, 20048, 22057, 24523, 25208, 28819, 32936, 44114, 49046, 50416, 57638, 65872, 88228, 98092, 115276, 171661, 176456, 196184, 230552, 343322, 352912, 392368, 461104, 564029, 686644, 1128058, 1373288, 2256116, 2746576, 3948203, 4512232, 7896406, 9024464, 15792812, 31585624, 63171248]

約数ペア:

[(1, 63171248), (2, 31585624), (4, 15792812), (7, 9024464), (8, 7896406), (14, 4512232), (16, 3948203), (23, 2746576), (28, 2256116), (46, 1373288), (56, 1128058), (92, 686644), (112, 564029), (137, 461104), (161, 392368), (179, 352912), (184, 343322), (274, 230552), (322, 196184), (358, 176456), (368, 171661), (548, 115276), (644, 98092), (716, 88228), (959, 65872), (1096, 57638), (1253, 50416), (1288, 49046), (1432, 44114), (1918, 32936), (2192, 28819), (2506, 25208), (2576, 24523), (2864, 22057), (3151, 20048), (3836, 16468), (4117, 15344), (5012, 12604), (6302, 10024), (7672, 8234)]