69967488

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:210

約数の個数: 128

約数和(自身を含む): 197308800

約数和(自身を除く): 127341312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 61, 64, 87, 96, 103, 116, 122, 128, 174, 183, 192, 206, 232, 244, 309, 348, 366, 384, 412, 464, 488, 618, 696, 732, 824, 928, 976, 1236, 1392, 1464, 1648, 1769, 1856, 1952, 2472, 2784, 2928, 2987, 3296, 3538, 3712, 3904, 4944, 5307, 5568, 5856, 5974, 6283, 6592, 7076, 7808, 8961, 9888, 10614, 11136, 11712, 11948, 12566, 13184, 14152, 17922, 18849, 19776, 21228, 23424, 23896, 25132, 28304, 35844, 37698, 39552, 42456, 47792, 50264, 56608, 71688, 75396, 84912, 95584, 100528, 113216, 143376, 150792, 169824, 182207, 191168, 201056, 226432, 286752, 301584, 339648, 364414, 382336, 402112, 546621, 573504, 603168, 679296, 728828, 804224, 1093242, 1147008, 1206336, 1457656, 2186484, 2412672, 2915312, 4372968, 5830624, 8745936, 11661248, 17491872, 23322496, 34983744, 69967488]

約数ペア:

[(1, 69967488), (2, 34983744), (3, 23322496), (4, 17491872), (6, 11661248), (8, 8745936), (12, 5830624), (16, 4372968), (24, 2915312), (29, 2412672), (32, 2186484), (48, 1457656), (58, 1206336), (61, 1147008), (64, 1093242), (87, 804224), (96, 728828), (103, 679296), (116, 603168), (122, 573504), (128, 546621), (174, 402112), (183, 382336), (192, 364414), (206, 339648), (232, 301584), (244, 286752), (309, 226432), (348, 201056), (366, 191168), (384, 182207), (412, 169824), (464, 150792), (488, 143376), (618, 113216), (696, 100528), (732, 95584), (824, 84912), (928, 75396), (976, 71688), (1236, 56608), (1392, 50264), (1464, 47792), (1648, 42456), (1769, 39552), (1856, 37698), (1952, 35844), (2472, 28304), (2784, 25132), (2928, 23896), (2987, 23424), (3296, 21228), (3538, 19776), (3712, 18849), (3904, 17922), (4944, 14152), (5307, 13184), (5568, 12566), (5856, 11948), (5974, 11712), (6283, 11136), (6592, 10614), (7076, 9888), (7808, 8961)]