47490912

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23557}}^1$

素因数の和:23580

約数の個数: 72

約数和(自身を含む): 154352016

約数和(自身を除く): 106861104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 23557, 47114, 70671, 94228, 141342, 164899, 188456, 212013, 282684, 329798, 376912, 424026, 494697, 565368, 659596, 753824, 848052, 989394, 1130736, 1319192, 1484091, 1696104, 1978788, 2261472, 2638384, 2968182, 3392208, 3957576, 5276768, 5936364, 6784416, 7915152, 11872728, 15830304, 23745456, 47490912]

約数ペア:

[(1, 47490912), (2, 23745456), (3, 15830304), (4, 11872728), (6, 7915152), (7, 6784416), (8, 5936364), (9, 5276768), (12, 3957576), (14, 3392208), (16, 2968182), (18, 2638384), (21, 2261472), (24, 1978788), (28, 1696104), (32, 1484091), (36, 1319192), (42, 1130736), (48, 989394), (56, 848052), (63, 753824), (72, 659596), (84, 565368), (96, 494697), (112, 424026), (126, 376912), (144, 329798), (168, 282684), (224, 212013), (252, 188456), (288, 164899), (336, 141342), (504, 94228), (672, 70671), (1008, 47114), (2016, 23557)]