12967872

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:198

約数の個数: 112

約数和(自身を含む): 37856160

約数和(自身を除く): 24888288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 58, 64, 68, 87, 96, 102, 116, 136, 137, 174, 192, 204, 232, 272, 274, 348, 408, 411, 464, 493, 544, 548, 696, 816, 822, 928, 986, 1088, 1096, 1392, 1479, 1632, 1644, 1856, 1972, 2192, 2329, 2784, 2958, 3264, 3288, 3944, 3973, 4384, 4658, 5568, 5916, 6576, 6987, 7888, 7946, 8768, 9316, 11832, 11919, 13152, 13974, 15776, 15892, 18632, 23664, 23838, 26304, 27948, 31552, 31784, 37264, 47328, 47676, 55896, 63568, 67541, 74528, 94656, 95352, 111792, 127136, 135082, 149056, 190704, 202623, 223584, 254272, 270164, 381408, 405246, 447168, 540328, 762816, 810492, 1080656, 1620984, 2161312, 3241968, 4322624, 6483936, 12967872]

約数ペア:

[(1, 12967872), (2, 6483936), (3, 4322624), (4, 3241968), (6, 2161312), (8, 1620984), (12, 1080656), (16, 810492), (17, 762816), (24, 540328), (29, 447168), (32, 405246), (34, 381408), (48, 270164), (51, 254272), (58, 223584), (64, 202623), (68, 190704), (87, 149056), (96, 135082), (102, 127136), (116, 111792), (136, 95352), (137, 94656), (174, 74528), (192, 67541), (204, 63568), (232, 55896), (272, 47676), (274, 47328), (348, 37264), (408, 31784), (411, 31552), (464, 27948), (493, 26304), (544, 23838), (548, 23664), (696, 18632), (816, 15892), (822, 15776), (928, 13974), (986, 13152), (1088, 11919), (1096, 11832), (1392, 9316), (1479, 8768), (1632, 7946), (1644, 7888), (1856, 6987), (1972, 6576), (2192, 5916), (2329, 5568), (2784, 4658), (2958, 4384), (3264, 3973), (3288, 3944)]