16517376

素因数分解:

$2^8\times 3^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:196

約数の個数: 108

約数和(自身を含む): 48786192

約数和(自身を除く): 32268816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 107, 128, 134, 144, 192, 201, 214, 256, 268, 288, 321, 384, 402, 428, 536, 576, 603, 642, 768, 804, 856, 963, 1072, 1152, 1206, 1284, 1608, 1712, 1926, 2144, 2304, 2412, 2568, 3216, 3424, 3852, 4288, 4824, 5136, 6432, 6848, 7169, 7704, 8576, 9648, 10272, 12864, 13696, 14338, 15408, 17152, 19296, 20544, 21507, 25728, 27392, 28676, 30816, 38592, 41088, 43014, 51456, 57352, 61632, 64521, 77184, 82176, 86028, 114704, 123264, 129042, 154368, 172056, 229408, 246528, 258084, 344112, 458816, 516168, 688224, 917632, 1032336, 1376448, 1835264, 2064672, 2752896, 4129344, 5505792, 8258688, 16517376]

約数ペア:

[(1, 16517376), (2, 8258688), (3, 5505792), (4, 4129344), (6, 2752896), (8, 2064672), (9, 1835264), (12, 1376448), (16, 1032336), (18, 917632), (24, 688224), (32, 516168), (36, 458816), (48, 344112), (64, 258084), (67, 246528), (72, 229408), (96, 172056), (107, 154368), (128, 129042), (134, 123264), (144, 114704), (192, 86028), (201, 82176), (214, 77184), (256, 64521), (268, 61632), (288, 57352), (321, 51456), (384, 43014), (402, 41088), (428, 38592), (536, 30816), (576, 28676), (603, 27392), (642, 25728), (768, 21507), (804, 20544), (856, 19296), (963, 17152), (1072, 15408), (1152, 14338), (1206, 13696), (1284, 12864), (1608, 10272), (1712, 9648), (1926, 8576), (2144, 7704), (2304, 7169), (2412, 6848), (2568, 6432), (3216, 5136), (3424, 4824), (3852, 4288)]