29478144

素因数分解:

$2^8\times 3^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1$

素因数の和:443

約数の個数: 72

約数和(自身を含む): 79323552

約数和(自身を除く): 49845408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 131, 192, 256, 262, 293, 384, 393, 524, 586, 768, 786, 879, 1048, 1172, 1572, 1758, 2096, 2344, 3144, 3516, 4192, 4688, 6288, 7032, 8384, 9376, 12576, 14064, 16768, 18752, 25152, 28128, 33536, 37504, 38383, 50304, 56256, 75008, 76766, 100608, 112512, 115149, 153532, 225024, 230298, 307064, 460596, 614128, 921192, 1228256, 1842384, 2456512, 3684768, 4913024, 7369536, 9826048, 14739072, 29478144]

約数ペア:

[(1, 29478144), (2, 14739072), (3, 9826048), (4, 7369536), (6, 4913024), (8, 3684768), (12, 2456512), (16, 1842384), (24, 1228256), (32, 921192), (48, 614128), (64, 460596), (96, 307064), (128, 230298), (131, 225024), (192, 153532), (256, 115149), (262, 112512), (293, 100608), (384, 76766), (393, 75008), (524, 56256), (586, 50304), (768, 38383), (786, 37504), (879, 33536), (1048, 28128), (1172, 25152), (1572, 18752), (1758, 16768), (2096, 14064), (2344, 12576), (3144, 9376), (3516, 8384), (4192, 7032), (4688, 6288)]