12185328

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:274

約数の個数: 80

約数和(自身を含む): 33881760

約数和(自身を除く): 21696432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 109, 136, 137, 204, 218, 272, 274, 327, 408, 411, 436, 548, 654, 816, 822, 872, 1096, 1308, 1644, 1744, 1853, 2192, 2329, 2616, 3288, 3706, 4658, 5232, 5559, 6576, 6987, 7412, 9316, 11118, 13974, 14824, 14933, 18632, 22236, 27948, 29648, 29866, 37264, 44472, 44799, 55896, 59732, 88944, 89598, 111792, 119464, 179196, 238928, 253861, 358392, 507722, 716784, 761583, 1015444, 1523166, 2030888, 3046332, 4061776, 6092664, 12185328]

約数ペア:

[(1, 12185328), (2, 6092664), (3, 4061776), (4, 3046332), (6, 2030888), (8, 1523166), (12, 1015444), (16, 761583), (17, 716784), (24, 507722), (34, 358392), (48, 253861), (51, 238928), (68, 179196), (102, 119464), (109, 111792), (136, 89598), (137, 88944), (204, 59732), (218, 55896), (272, 44799), (274, 44472), (327, 37264), (408, 29866), (411, 29648), (436, 27948), (548, 22236), (654, 18632), (816, 14933), (822, 14824), (872, 13974), (1096, 11118), (1308, 9316), (1644, 7412), (1744, 6987), (1853, 6576), (2192, 5559), (2329, 5232), (2616, 4658), (3288, 3706)]