18933696

素因数分解:

$2^6\times 3^3\times {\mathrm{10957}}^1$

素因数の和:10978

約数の個数: 56

約数和(自身を含む): 55666640

約数和(自身を除く): 36732944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 10957, 21914, 32871, 43828, 65742, 87656, 98613, 131484, 175312, 197226, 262968, 295839, 350624, 394452, 525936, 591678, 701248, 788904, 1051872, 1183356, 1577808, 2103744, 2366712, 3155616, 4733424, 6311232, 9466848, 18933696]

約数ペア:

[(1, 18933696), (2, 9466848), (3, 6311232), (4, 4733424), (6, 3155616), (8, 2366712), (9, 2103744), (12, 1577808), (16, 1183356), (18, 1051872), (24, 788904), (27, 701248), (32, 591678), (36, 525936), (48, 394452), (54, 350624), (64, 295839), (72, 262968), (96, 197226), (108, 175312), (144, 131484), (192, 98613), (216, 87656), (288, 65742), (432, 43828), (576, 32871), (864, 21914), (1728, 10957)]