75871712

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17827}}^1$

素因数の和:17863

約数の個数: 48

約数和(自身を含む): 179706240

約数和(自身を除く): 103834528

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 17827, 35654, 71308, 124789, 142616, 249578, 285232, 338713, 499156, 570464, 677426, 998312, 1354852, 1996624, 2370991, 2709704, 3993248, 4741982, 5419408, 9483964, 10838816, 18967928, 37935856, 75871712]

約数ペア:

[(1, 75871712), (2, 37935856), (4, 18967928), (7, 10838816), (8, 9483964), (14, 5419408), (16, 4741982), (19, 3993248), (28, 2709704), (32, 2370991), (38, 1996624), (56, 1354852), (76, 998312), (112, 677426), (133, 570464), (152, 499156), (224, 338713), (266, 285232), (304, 249578), (532, 142616), (608, 124789), (1064, 71308), (2128, 35654), (4256, 17827)]