18376092

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:352

約数の個数: 96

約数和(自身を含む): 55193600

約数和(自身を除く): 36817508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 109, 126, 189, 218, 223, 252, 327, 378, 436, 446, 654, 669, 756, 763, 892, 981, 1308, 1338, 1526, 1561, 1962, 2007, 2289, 2676, 2943, 3052, 3122, 3924, 4014, 4578, 4683, 5886, 6021, 6244, 6867, 8028, 9156, 9366, 11772, 12042, 13734, 14049, 18732, 20601, 24084, 24307, 27468, 28098, 41202, 42147, 48614, 56196, 72921, 82404, 84294, 97228, 145842, 168588, 170149, 218763, 291684, 340298, 437526, 510447, 656289, 680596, 875052, 1020894, 1312578, 1531341, 2041788, 2625156, 3062682, 4594023, 6125364, 9188046, 18376092]

約数ペア:

[(1, 18376092), (2, 9188046), (3, 6125364), (4, 4594023), (6, 3062682), (7, 2625156), (9, 2041788), (12, 1531341), (14, 1312578), (18, 1020894), (21, 875052), (27, 680596), (28, 656289), (36, 510447), (42, 437526), (54, 340298), (63, 291684), (84, 218763), (108, 170149), (109, 168588), (126, 145842), (189, 97228), (218, 84294), (223, 82404), (252, 72921), (327, 56196), (378, 48614), (436, 42147), (446, 41202), (654, 28098), (669, 27468), (756, 24307), (763, 24084), (892, 20601), (981, 18732), (1308, 14049), (1338, 13734), (1526, 12042), (1561, 11772), (1962, 9366), (2007, 9156), (2289, 8028), (2676, 6867), (2943, 6244), (3052, 6021), (3122, 5886), (3924, 4683), (4014, 4578)]