8138304

素因数分解:

$2^6\times 3^2\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:288

約数の個数: 84

約数和(自身を含む): 23774400

約数和(自身を除く): 15636096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 142, 144, 192, 199, 213, 284, 288, 398, 426, 568, 576, 597, 639, 796, 852, 1136, 1194, 1278, 1592, 1704, 1791, 2272, 2388, 2556, 3184, 3408, 3582, 4544, 4776, 5112, 6368, 6816, 7164, 9552, 10224, 12736, 13632, 14129, 14328, 19104, 20448, 28258, 28656, 38208, 40896, 42387, 56516, 57312, 84774, 113032, 114624, 127161, 169548, 226064, 254322, 339096, 452128, 508644, 678192, 904256, 1017288, 1356384, 2034576, 2712768, 4069152, 8138304]

約数ペア:

[(1, 8138304), (2, 4069152), (3, 2712768), (4, 2034576), (6, 1356384), (8, 1017288), (9, 904256), (12, 678192), (16, 508644), (18, 452128), (24, 339096), (32, 254322), (36, 226064), (48, 169548), (64, 127161), (71, 114624), (72, 113032), (96, 84774), (142, 57312), (144, 56516), (192, 42387), (199, 40896), (213, 38208), (284, 28656), (288, 28258), (398, 20448), (426, 19104), (568, 14328), (576, 14129), (597, 13632), (639, 12736), (796, 10224), (852, 9552), (1136, 7164), (1194, 6816), (1278, 6368), (1592, 5112), (1704, 4776), (1791, 4544), (2272, 3582), (2388, 3408), (2556, 3184)]