69745312

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1$

素因数の和:630

約数の個数: 96

約数和(自身を含む): 173238912

約数和(自身を除く): 103493600

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 52, 56, 86, 91, 104, 112, 172, 182, 208, 224, 301, 344, 364, 416, 557, 559, 602, 688, 728, 1114, 1118, 1204, 1376, 1456, 2228, 2236, 2408, 2912, 3899, 3913, 4456, 4472, 4816, 7241, 7798, 7826, 8912, 8944, 9632, 14482, 15596, 15652, 17824, 17888, 23951, 28964, 31192, 31304, 47902, 50687, 57928, 62384, 62608, 95804, 101374, 115856, 124768, 125216, 167657, 191608, 202748, 231712, 311363, 335314, 383216, 405496, 622726, 670628, 766432, 810992, 1245452, 1341256, 1621984, 2179541, 2490904, 2682512, 4359082, 4981808, 5365024, 8718164, 9963616, 17436328, 34872656, 69745312]

約数ペア:

[(1, 69745312), (2, 34872656), (4, 17436328), (7, 9963616), (8, 8718164), (13, 5365024), (14, 4981808), (16, 4359082), (26, 2682512), (28, 2490904), (32, 2179541), (43, 1621984), (52, 1341256), (56, 1245452), (86, 810992), (91, 766432), (104, 670628), (112, 622726), (172, 405496), (182, 383216), (208, 335314), (224, 311363), (301, 231712), (344, 202748), (364, 191608), (416, 167657), (557, 125216), (559, 124768), (602, 115856), (688, 101374), (728, 95804), (1114, 62608), (1118, 62384), (1204, 57928), (1376, 50687), (1456, 47902), (2228, 31304), (2236, 31192), (2408, 28964), (2912, 23951), (3899, 17888), (3913, 17824), (4456, 15652), (4472, 15596), (4816, 14482), (7241, 9632), (7798, 8944), (7826, 8912)]