16738524

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{983}}^1$

素因数の和:1047

約数の個数: 72

約数和(自身を含む): 47279232

約数和(自身を除く): 30540708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 983, 1419, 1548, 1892, 1966, 2838, 2949, 3932, 4257, 5676, 5898, 8514, 8847, 10813, 11796, 17028, 17694, 21626, 32439, 35388, 42269, 43252, 64878, 84538, 97317, 126807, 129756, 169076, 194634, 253614, 380421, 389268, 464959, 507228, 760842, 929918, 1394877, 1521684, 1859836, 2789754, 4184631, 5579508, 8369262, 16738524]

約数ペア:

[(1, 16738524), (2, 8369262), (3, 5579508), (4, 4184631), (6, 2789754), (9, 1859836), (11, 1521684), (12, 1394877), (18, 929918), (22, 760842), (33, 507228), (36, 464959), (43, 389268), (44, 380421), (66, 253614), (86, 194634), (99, 169076), (129, 129756), (132, 126807), (172, 97317), (198, 84538), (258, 64878), (387, 43252), (396, 42269), (473, 35388), (516, 32439), (774, 21626), (946, 17694), (983, 17028), (1419, 11796), (1548, 10813), (1892, 8847), (1966, 8514), (2838, 5898), (2949, 5676), (3932, 4257)]