16887168

素因数分解:

$2^7\times 3^2\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:264

約数の個数: 96

約数和(自身を含む): 49406760

約数和(自身を除く): 32519592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 128, 137, 144, 192, 214, 274, 288, 321, 384, 411, 428, 548, 576, 642, 822, 856, 963, 1096, 1152, 1233, 1284, 1644, 1712, 1926, 2192, 2466, 2568, 3288, 3424, 3852, 4384, 4932, 5136, 6576, 6848, 7704, 8768, 9864, 10272, 13152, 13696, 14659, 15408, 17536, 19728, 20544, 26304, 29318, 30816, 39456, 41088, 43977, 52608, 58636, 61632, 78912, 87954, 117272, 123264, 131931, 157824, 175908, 234544, 263862, 351816, 469088, 527724, 703632, 938176, 1055448, 1407264, 1876352, 2110896, 2814528, 4221792, 5629056, 8443584, 16887168]

約数ペア:

[(1, 16887168), (2, 8443584), (3, 5629056), (4, 4221792), (6, 2814528), (8, 2110896), (9, 1876352), (12, 1407264), (16, 1055448), (18, 938176), (24, 703632), (32, 527724), (36, 469088), (48, 351816), (64, 263862), (72, 234544), (96, 175908), (107, 157824), (128, 131931), (137, 123264), (144, 117272), (192, 87954), (214, 78912), (274, 61632), (288, 58636), (321, 52608), (384, 43977), (411, 41088), (428, 39456), (548, 30816), (576, 29318), (642, 26304), (822, 20544), (856, 19728), (963, 17536), (1096, 15408), (1152, 14659), (1233, 13696), (1284, 13152), (1644, 10272), (1712, 9864), (1926, 8768), (2192, 7704), (2466, 6848), (2568, 6576), (3288, 5136), (3424, 4932), (3852, 4384)]