20791413504

素因数分解:

$2^8\times 3^3\times {\mathrm{3008017}}^1$

素因数の和:3008042

約数の個数: 72

約数和(自身を含む): 61483887920

約数和(自身を除く): 40692474416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 3008017, 6016034, 9024051, 12032068, 18048102, 24064136, 27072153, 36096204, 48128272, 54144306, 72192408, 81216459, 96256544, 108288612, 144384816, 162432918, 192513088, 216577224, 288769632, 324865836, 385026176, 433154448, 577539264, 649731672, 770052352, 866308896, 1155078528, 1299463344, 1732617792, 2310157056, 2598926688, 3465235584, 5197853376, 6930471168, 10395706752, 20791413504]

約数ペア:

[(1, 20791413504), (2, 10395706752), (3, 6930471168), (4, 5197853376), (6, 3465235584), (8, 2598926688), (9, 2310157056), (12, 1732617792), (16, 1299463344), (18, 1155078528), (24, 866308896), (27, 770052352), (32, 649731672), (36, 577539264), (48, 433154448), (54, 385026176), (64, 324865836), (72, 288769632), (96, 216577224), (108, 192513088), (128, 162432918), (144, 144384816), (192, 108288612), (216, 96256544), (256, 81216459), (288, 72192408), (384, 54144306), (432, 48128272), (576, 36096204), (768, 27072153), (864, 24064136), (1152, 18048102), (1728, 12032068), (2304, 9024051), (3456, 6016034), (6912, 3008017)]