27989769984

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3313183}}^1$

素因数の和:3313213

約数の個数: 72

約数和(自身を含む): 81265777152

約数和(自身を除く): 53276007168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 3313183, 6626366, 9939549, 13252732, 19879098, 26505464, 36445013, 39758196, 53010928, 72890026, 79516392, 106021856, 109335039, 145780052, 159032784, 212043712, 218670078, 291560104, 318065568, 424087424, 437340156, 583120208, 636131136, 848174848, 874680312, 1166240416, 1272262272, 1749360624, 2332480832, 2544524544, 3498721248, 4664961664, 6997442496, 9329923328, 13994884992, 27989769984]

約数ペア:

[(1, 27989769984), (2, 13994884992), (3, 9329923328), (4, 6997442496), (6, 4664961664), (8, 3498721248), (11, 2544524544), (12, 2332480832), (16, 1749360624), (22, 1272262272), (24, 1166240416), (32, 874680312), (33, 848174848), (44, 636131136), (48, 583120208), (64, 437340156), (66, 424087424), (88, 318065568), (96, 291560104), (128, 218670078), (132, 212043712), (176, 159032784), (192, 145780052), (256, 109335039), (264, 106021856), (352, 79516392), (384, 72890026), (528, 53010928), (704, 39758196), (768, 36445013), (1056, 26505464), (1408, 19879098), (2112, 13252732), (2816, 9939549), (4224, 6626366), (8448, 3313183)]