71340752

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5953}}^1$

素因数の和:6075

約数の個数: 40

約数和(自身を含む): 159471936

約数和(自身を除く): 88131184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 749, 856, 1498, 1712, 2996, 5953, 5992, 11906, 11984, 23812, 41671, 47624, 83342, 95248, 166684, 333368, 636971, 666736, 1273942, 2547884, 4458797, 5095768, 8917594, 10191536, 17835188, 35670376, 71340752]

約数ペア:

[(1, 71340752), (2, 35670376), (4, 17835188), (7, 10191536), (8, 8917594), (14, 5095768), (16, 4458797), (28, 2547884), (56, 1273942), (107, 666736), (112, 636971), (214, 333368), (428, 166684), (749, 95248), (856, 83342), (1498, 47624), (1712, 41671), (2996, 23812), (5953, 11984), (5992, 11906)]