70545312

素因数分解:

$2^5\times 3^2\times {\mathrm{397}}^1\times {\mathrm{617}}^1$

素因数の和:1030

約数の個数: 72

約数和(自身を含む): 201444516

約数和(自身を除く): 130899204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 397, 617, 794, 1191, 1234, 1588, 1851, 2382, 2468, 3176, 3573, 3702, 4764, 4936, 5553, 6352, 7146, 7404, 9528, 9872, 11106, 12704, 14292, 14808, 19056, 19744, 22212, 28584, 29616, 38112, 44424, 57168, 59232, 88848, 114336, 177696, 244949, 489898, 734847, 979796, 1469694, 1959592, 2204541, 2939388, 3919184, 4409082, 5878776, 7838368, 8818164, 11757552, 17636328, 23515104, 35272656, 70545312]

約数ペア:

[(1, 70545312), (2, 35272656), (3, 23515104), (4, 17636328), (6, 11757552), (8, 8818164), (9, 7838368), (12, 5878776), (16, 4409082), (18, 3919184), (24, 2939388), (32, 2204541), (36, 1959592), (48, 1469694), (72, 979796), (96, 734847), (144, 489898), (288, 244949), (397, 177696), (617, 114336), (794, 88848), (1191, 59232), (1234, 57168), (1588, 44424), (1851, 38112), (2382, 29616), (2468, 28584), (3176, 22212), (3573, 19744), (3702, 19056), (4764, 14808), (4936, 14292), (5553, 12704), (6352, 11106), (7146, 9872), (7404, 9528)]