64176768

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:179

約数の個数: 192

約数和(自身を含む): 204071400

約数和(自身を除く): 139894632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 32, 34, 36, 48, 51, 58, 64, 68, 72, 87, 96, 102, 113, 116, 128, 136, 144, 153, 174, 192, 204, 226, 232, 261, 272, 288, 306, 339, 348, 384, 408, 452, 464, 493, 522, 544, 576, 612, 678, 696, 816, 904, 928, 986, 1017, 1044, 1088, 1152, 1224, 1356, 1392, 1479, 1632, 1808, 1856, 1921, 1972, 2034, 2088, 2176, 2448, 2712, 2784, 2958, 3264, 3277, 3616, 3712, 3842, 3944, 4068, 4176, 4437, 4896, 5424, 5568, 5763, 5916, 6528, 6554, 7232, 7684, 7888, 8136, 8352, 8874, 9792, 9831, 10848, 11136, 11526, 11832, 13108, 14464, 15368, 15776, 16272, 16704, 17289, 17748, 19584, 19662, 21696, 23052, 23664, 26216, 29493, 30736, 31552, 32544, 33408, 34578, 35496, 39324, 43392, 46104, 47328, 52432, 55709, 58986, 61472, 63104, 65088, 69156, 70992, 78648, 92208, 94656, 104864, 111418, 117972, 122944, 130176, 138312, 141984, 157296, 167127, 184416, 189312, 209728, 222836, 235944, 245888, 276624, 283968, 314592, 334254, 368832, 419456, 445672, 471888, 501381, 553248, 567936, 629184, 668508, 737664, 891344, 943776, 1002762, 1106496, 1258368, 1337016, 1782688, 1887552, 2005524, 2212992, 2674032, 3565376, 3775104, 4011048, 5348064, 7130752, 8022096, 10696128, 16044192, 21392256, 32088384, 64176768]

約数ペア:

[(1, 64176768), (2, 32088384), (3, 21392256), (4, 16044192), (6, 10696128), (8, 8022096), (9, 7130752), (12, 5348064), (16, 4011048), (17, 3775104), (18, 3565376), (24, 2674032), (29, 2212992), (32, 2005524), (34, 1887552), (36, 1782688), (48, 1337016), (51, 1258368), (58, 1106496), (64, 1002762), (68, 943776), (72, 891344), (87, 737664), (96, 668508), (102, 629184), (113, 567936), (116, 553248), (128, 501381), (136, 471888), (144, 445672), (153, 419456), (174, 368832), (192, 334254), (204, 314592), (226, 283968), (232, 276624), (261, 245888), (272, 235944), (288, 222836), (306, 209728), (339, 189312), (348, 184416), (384, 167127), (408, 157296), (452, 141984), (464, 138312), (493, 130176), (522, 122944), (544, 117972), (576, 111418), (612, 104864), (678, 94656), (696, 92208), (816, 78648), (904, 70992), (928, 69156), (986, 65088), (1017, 63104), (1044, 61472), (1088, 58986), (1152, 55709), (1224, 52432), (1356, 47328), (1392, 46104), (1479, 43392), (1632, 39324), (1808, 35496), (1856, 34578), (1921, 33408), (1972, 32544), (2034, 31552), (2088, 30736), (2176, 29493), (2448, 26216), (2712, 23664), (2784, 23052), (2958, 21696), (3264, 19662), (3277, 19584), (3616, 17748), (3712, 17289), (3842, 16704), (3944, 16272), (4068, 15776), (4176, 15368), (4437, 14464), (4896, 13108), (5424, 11832), (5568, 11526), (5763, 11136), (5916, 10848), (6528, 9831), (6554, 9792), (7232, 8874), (7684, 8352), (7888, 8136)]