142471872

素因数分解:

$2^6\times 3^5\times {\mathrm{9161}}^1$

素因数の和:9188

約数の個数: 84

約数和(自身を含む): 423540936

約数和(自身を除く): 281069064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 576, 648, 864, 972, 1296, 1728, 1944, 2592, 3888, 5184, 7776, 9161, 15552, 18322, 27483, 36644, 54966, 73288, 82449, 109932, 146576, 164898, 219864, 247347, 293152, 329796, 439728, 494694, 586304, 659592, 742041, 879456, 989388, 1319184, 1484082, 1758912, 1978776, 2226123, 2638368, 2968164, 3957552, 4452246, 5276736, 5936328, 7915104, 8904492, 11872656, 15830208, 17808984, 23745312, 35617968, 47490624, 71235936, 142471872]

約数ペア:

[(1, 142471872), (2, 71235936), (3, 47490624), (4, 35617968), (6, 23745312), (8, 17808984), (9, 15830208), (12, 11872656), (16, 8904492), (18, 7915104), (24, 5936328), (27, 5276736), (32, 4452246), (36, 3957552), (48, 2968164), (54, 2638368), (64, 2226123), (72, 1978776), (81, 1758912), (96, 1484082), (108, 1319184), (144, 989388), (162, 879456), (192, 742041), (216, 659592), (243, 586304), (288, 494694), (324, 439728), (432, 329796), (486, 293152), (576, 247347), (648, 219864), (864, 164898), (972, 146576), (1296, 109932), (1728, 82449), (1944, 73288), (2592, 54966), (3888, 36644), (5184, 27483), (7776, 18322), (9161, 15552)]