38689728

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2617}}^1$

素因数の和:2650

約数の個数: 112

約数和(自身を含む): 127674624

約数和(自身を除く): 88984896

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 448, 462, 528, 616, 672, 704, 924, 1056, 1232, 1344, 1848, 2112, 2464, 2617, 3696, 4928, 5234, 7392, 7851, 10468, 14784, 15702, 18319, 20936, 28787, 31404, 36638, 41872, 54957, 57574, 62808, 73276, 83744, 86361, 109914, 115148, 125616, 146552, 167488, 172722, 201509, 219828, 230296, 251232, 293104, 345444, 403018, 439656, 460592, 502464, 586208, 604527, 690888, 806036, 879312, 921184, 1172416, 1209054, 1381776, 1612072, 1758624, 1842368, 2418108, 2763552, 3224144, 3517248, 4836216, 5527104, 6448288, 9672432, 12896576, 19344864, 38689728]

約数ペア:

[(1, 38689728), (2, 19344864), (3, 12896576), (4, 9672432), (6, 6448288), (7, 5527104), (8, 4836216), (11, 3517248), (12, 3224144), (14, 2763552), (16, 2418108), (21, 1842368), (22, 1758624), (24, 1612072), (28, 1381776), (32, 1209054), (33, 1172416), (42, 921184), (44, 879312), (48, 806036), (56, 690888), (64, 604527), (66, 586208), (77, 502464), (84, 460592), (88, 439656), (96, 403018), (112, 345444), (132, 293104), (154, 251232), (168, 230296), (176, 219828), (192, 201509), (224, 172722), (231, 167488), (264, 146552), (308, 125616), (336, 115148), (352, 109914), (448, 86361), (462, 83744), (528, 73276), (616, 62808), (672, 57574), (704, 54957), (924, 41872), (1056, 36638), (1232, 31404), (1344, 28787), (1848, 20936), (2112, 18319), (2464, 15702), (2617, 14784), (3696, 10468), (4928, 7851), (5234, 7392)]