38774624

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 96

約数和(自身を含む): 92897280

約数和(自身を除く): 54122656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 47, 56, 58, 94, 112, 116, 127, 188, 203, 224, 232, 254, 329, 376, 406, 464, 508, 658, 752, 812, 889, 928, 1016, 1316, 1363, 1504, 1624, 1778, 2032, 2632, 2726, 3248, 3556, 3683, 4064, 5264, 5452, 5969, 6496, 7112, 7366, 9541, 10528, 10904, 11938, 14224, 14732, 19082, 21808, 23876, 25781, 28448, 29464, 38164, 41783, 43616, 47752, 51562, 58928, 76328, 83566, 95504, 103124, 117856, 152656, 167132, 173101, 191008, 206248, 305312, 334264, 346202, 412496, 668528, 692404, 824992, 1211707, 1337056, 1384808, 2423414, 2769616, 4846828, 5539232, 9693656, 19387312, 38774624]

約数ペア:

[(1, 38774624), (2, 19387312), (4, 9693656), (7, 5539232), (8, 4846828), (14, 2769616), (16, 2423414), (28, 1384808), (29, 1337056), (32, 1211707), (47, 824992), (56, 692404), (58, 668528), (94, 412496), (112, 346202), (116, 334264), (127, 305312), (188, 206248), (203, 191008), (224, 173101), (232, 167132), (254, 152656), (329, 117856), (376, 103124), (406, 95504), (464, 83566), (508, 76328), (658, 58928), (752, 51562), (812, 47752), (889, 43616), (928, 41783), (1016, 38164), (1316, 29464), (1363, 28448), (1504, 25781), (1624, 23876), (1778, 21808), (2032, 19082), (2632, 14732), (2726, 14224), (3248, 11938), (3556, 10904), (3683, 10528), (4064, 9541), (5264, 7366), (5452, 7112), (5969, 6496)]