51783312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{673}}^1$

素因数の和:920

約数の個数: 80

約数和(自身を含む): 153779840

約数和(自身を除く): 101996528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 229, 336, 458, 673, 687, 916, 1346, 1374, 1603, 1832, 2019, 2692, 2748, 3206, 3664, 4038, 4711, 4809, 5384, 5496, 6412, 8076, 9422, 9618, 10768, 10992, 12824, 14133, 16152, 18844, 19236, 25648, 28266, 32304, 37688, 38472, 56532, 75376, 76944, 113064, 154117, 226128, 308234, 462351, 616468, 924702, 1078819, 1232936, 1849404, 2157638, 2465872, 3236457, 3698808, 4315276, 6472914, 7397616, 8630552, 12945828, 17261104, 25891656, 51783312]

約数ペア:

[(1, 51783312), (2, 25891656), (3, 17261104), (4, 12945828), (6, 8630552), (7, 7397616), (8, 6472914), (12, 4315276), (14, 3698808), (16, 3236457), (21, 2465872), (24, 2157638), (28, 1849404), (42, 1232936), (48, 1078819), (56, 924702), (84, 616468), (112, 462351), (168, 308234), (229, 226128), (336, 154117), (458, 113064), (673, 76944), (687, 75376), (916, 56532), (1346, 38472), (1374, 37688), (1603, 32304), (1832, 28266), (2019, 25648), (2692, 19236), (2748, 18844), (3206, 16152), (3664, 14133), (4038, 12824), (4711, 10992), (4809, 10768), (5384, 9618), (5496, 9422), (6412, 8076)]