56383448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 119560320

約数和(自身を除く): 63176872

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 73, 88, 131, 134, 146, 262, 268, 292, 524, 536, 584, 737, 803, 1048, 1441, 1474, 1606, 2882, 2948, 3212, 4891, 5764, 5896, 6424, 8777, 9563, 9782, 11528, 17554, 19126, 19564, 35108, 38252, 39128, 53801, 70216, 76504, 96547, 105193, 107602, 193094, 210386, 215204, 386188, 420772, 430408, 640721, 772376, 841544, 1281442, 2562884, 5125768, 7047931, 14095862, 28191724, 56383448]

約数ペア:

[(1, 56383448), (2, 28191724), (4, 14095862), (8, 7047931), (11, 5125768), (22, 2562884), (44, 1281442), (67, 841544), (73, 772376), (88, 640721), (131, 430408), (134, 420772), (146, 386188), (262, 215204), (268, 210386), (292, 193094), (524, 107602), (536, 105193), (584, 96547), (737, 76504), (803, 70216), (1048, 53801), (1441, 39128), (1474, 38252), (1606, 35108), (2882, 19564), (2948, 19126), (3212, 17554), (4891, 11528), (5764, 9782), (5896, 9563), (6424, 8777)]