134176728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{16993}}^1$

素因数の和:17056

約数の個数: 64

約数和(自身を含む): 391541760

約数和(自身を除く): 257365032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 16993, 33986, 50979, 67972, 101958, 118951, 135944, 203916, 237902, 356853, 407832, 475804, 713706, 798671, 951608, 1427412, 1597342, 2396013, 2854824, 3194684, 4792026, 5590697, 6389368, 9584052, 11181394, 16772091, 19168104, 22362788, 33544182, 44725576, 67088364, 134176728]

約数ペア:

[(1, 134176728), (2, 67088364), (3, 44725576), (4, 33544182), (6, 22362788), (7, 19168104), (8, 16772091), (12, 11181394), (14, 9584052), (21, 6389368), (24, 5590697), (28, 4792026), (42, 3194684), (47, 2854824), (56, 2396013), (84, 1597342), (94, 1427412), (141, 951608), (168, 798671), (188, 713706), (282, 475804), (329, 407832), (376, 356853), (564, 237902), (658, 203916), (987, 135944), (1128, 118951), (1316, 101958), (1974, 67972), (2632, 50979), (3948, 33986), (7896, 16993)]