21199104

素因数分解:

$2^8\times 3^3\times {\mathrm{3067}}^1$

素因数の和:3092

約数の個数: 72

約数和(自身を含む): 62709920

約数和(自身を除く): 41510816

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, 3067, 3456, 6134, 6912, 9201, 12268, 18402, 24536, 27603, 36804, 49072, 55206, 73608, 82809, 98144, 110412, 147216, 165618, 196288, 220824, 294432, 331236, 392576, 441648, 588864, 662472, 785152, 883296, 1177728, 1324944, 1766592, 2355456, 2649888, 3533184, 5299776, 7066368, 10599552, 21199104]

約数ペア:

[(1, 21199104), (2, 10599552), (3, 7066368), (4, 5299776), (6, 3533184), (8, 2649888), (9, 2355456), (12, 1766592), (16, 1324944), (18, 1177728), (24, 883296), (27, 785152), (32, 662472), (36, 588864), (48, 441648), (54, 392576), (64, 331236), (72, 294432), (96, 220824), (108, 196288), (128, 165618), (144, 147216), (192, 110412), (216, 98144), (256, 82809), (288, 73608), (384, 55206), (432, 49072), (576, 36804), (768, 27603), (864, 24536), (1152, 18402), (1728, 12268), (2304, 9201), (3067, 6912), (3456, 6134)]