70166236

素因数分解:

$2^2\times 7^2\times {\mathrm{271}}^1\times {\mathrm{1321}}^1$

素因数の和:1610

約数の個数: 36

約数和(自身を含む): 143474016

約数和(自身を除く): 73307780

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 271, 542, 1084, 1321, 1897, 2642, 3794, 5284, 7588, 9247, 13279, 18494, 26558, 36988, 53116, 64729, 129458, 258916, 357991, 715982, 1431964, 2505937, 5011874, 10023748, 17541559, 35083118, 70166236]

約数ペア:

[(1, 70166236), (2, 35083118), (4, 17541559), (7, 10023748), (14, 5011874), (28, 2505937), (49, 1431964), (98, 715982), (196, 357991), (271, 258916), (542, 129458), (1084, 64729), (1321, 53116), (1897, 36988), (2642, 26558), (3794, 18494), (5284, 13279), (7588, 9247)]