86315656

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{7103}}^1$

素因数の和:7154

約数の個数: 48

約数和(自身を含む): 194365440

約数和(自身を除く): 108049784

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 3038, 6076, 7103, 12152, 14206, 28412, 49721, 56824, 99442, 198884, 220193, 348047, 397768, 440386, 696094, 880772, 1392188, 1541351, 1761544, 2784376, 3082702, 6165404, 10789457, 12330808, 21578914, 43157828, 86315656]

約数ペア:

[(1, 86315656), (2, 43157828), (4, 21578914), (7, 12330808), (8, 10789457), (14, 6165404), (28, 3082702), (31, 2784376), (49, 1761544), (56, 1541351), (62, 1392188), (98, 880772), (124, 696094), (196, 440386), (217, 397768), (248, 348047), (392, 220193), (434, 198884), (868, 99442), (1519, 56824), (1736, 49721), (3038, 28412), (6076, 14206), (7103, 12152)]