7339842

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 17424000

約数和(自身を除く): 10084158

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 43, 54, 58, 86, 87, 109, 129, 174, 218, 258, 261, 327, 387, 522, 654, 774, 783, 981, 1161, 1247, 1566, 1962, 2322, 2494, 2943, 3161, 3741, 4687, 5886, 6322, 7482, 9374, 9483, 11223, 14061, 18966, 22446, 28122, 28449, 33669, 42183, 56898, 67338, 84366, 85347, 126549, 135923, 170694, 253098, 271846, 407769, 815538, 1223307, 2446614, 3669921, 7339842]

約数ペア:

[(1, 7339842), (2, 3669921), (3, 2446614), (6, 1223307), (9, 815538), (18, 407769), (27, 271846), (29, 253098), (43, 170694), (54, 135923), (58, 126549), (86, 85347), (87, 84366), (109, 67338), (129, 56898), (174, 42183), (218, 33669), (258, 28449), (261, 28122), (327, 22446), (387, 18966), (522, 14061), (654, 11223), (774, 9483), (783, 9374), (981, 7482), (1161, 6322), (1247, 5886), (1566, 4687), (1962, 3741), (2322, 3161), (2494, 2943)]