18853248

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1693}}^1$

素因数の和:1739

約数の個数: 64

約数和(自身を含む): 51836400

約数和(自身を除く): 32983152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 348, 384, 464, 696, 928, 1392, 1693, 1856, 2784, 3386, 3712, 5079, 5568, 6772, 10158, 11136, 13544, 20316, 27088, 40632, 49097, 54176, 81264, 98194, 108352, 147291, 162528, 196388, 216704, 294582, 325056, 392776, 589164, 650112, 785552, 1178328, 1571104, 2356656, 3142208, 4713312, 6284416, 9426624, 18853248]

約数ペア:

[(1, 18853248), (2, 9426624), (3, 6284416), (4, 4713312), (6, 3142208), (8, 2356656), (12, 1571104), (16, 1178328), (24, 785552), (29, 650112), (32, 589164), (48, 392776), (58, 325056), (64, 294582), (87, 216704), (96, 196388), (116, 162528), (128, 147291), (174, 108352), (192, 98194), (232, 81264), (348, 54176), (384, 49097), (464, 40632), (696, 27088), (928, 20316), (1392, 13544), (1693, 11136), (1856, 10158), (2784, 6772), (3386, 5568), (3712, 5079)]