29131788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18253}}^1$

素因数の和:18286

約数の個数: 48

約数和(自身を含む): 81777920

約数和(自身を除く): 52646132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 18253, 36506, 54759, 73012, 109518, 127771, 219036, 255542, 346807, 383313, 511084, 693614, 766626, 1040421, 1387228, 1533252, 2080842, 2427649, 4161684, 4855298, 7282947, 9710596, 14565894, 29131788]

約数ペア:

[(1, 29131788), (2, 14565894), (3, 9710596), (4, 7282947), (6, 4855298), (7, 4161684), (12, 2427649), (14, 2080842), (19, 1533252), (21, 1387228), (28, 1040421), (38, 766626), (42, 693614), (57, 511084), (76, 383313), (84, 346807), (114, 255542), (133, 219036), (228, 127771), (266, 109518), (399, 73012), (532, 54759), (798, 36506), (1596, 18253)]