71201712

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{87257}}^1$

素因数の和:87285

約数の個数: 40

約数和(自身を含む): 194759856

約数和(自身を除く): 123558144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 87257, 174514, 261771, 349028, 523542, 698056, 1047084, 1396112, 1483369, 2094168, 2966738, 4188336, 4450107, 5933476, 8900214, 11866952, 17800428, 23733904, 35600856, 71201712]

約数ペア:

[(1, 71201712), (2, 35600856), (3, 23733904), (4, 17800428), (6, 11866952), (8, 8900214), (12, 5933476), (16, 4450107), (17, 4188336), (24, 2966738), (34, 2094168), (48, 1483369), (51, 1396112), (68, 1047084), (102, 698056), (136, 523542), (204, 349028), (272, 261771), (408, 174514), (816, 87257)]