83378944

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1021}}^1$

素因数の和:1077

約数の個数: 72

約数和(自身を含む): 188007120

約数和(自身を除く): 104628176

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 128, 176, 232, 256, 319, 352, 464, 638, 704, 928, 1021, 1276, 1408, 1856, 2042, 2552, 2816, 3712, 4084, 5104, 7424, 8168, 10208, 11231, 16336, 20416, 22462, 29609, 32672, 40832, 44924, 59218, 65344, 81664, 89848, 118436, 130688, 179696, 236872, 261376, 325699, 359392, 473744, 651398, 718784, 947488, 1302796, 1437568, 1894976, 2605592, 2875136, 3789952, 5211184, 7579904, 10422368, 20844736, 41689472, 83378944]

約数ペア:

[(1, 83378944), (2, 41689472), (4, 20844736), (8, 10422368), (11, 7579904), (16, 5211184), (22, 3789952), (29, 2875136), (32, 2605592), (44, 1894976), (58, 1437568), (64, 1302796), (88, 947488), (116, 718784), (128, 651398), (176, 473744), (232, 359392), (256, 325699), (319, 261376), (352, 236872), (464, 179696), (638, 130688), (704, 118436), (928, 89848), (1021, 81664), (1276, 65344), (1408, 59218), (1856, 44924), (2042, 40832), (2552, 32672), (2816, 29609), (3712, 22462), (4084, 20416), (5104, 16336), (7424, 11231), (8168, 10208)]