129127996894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3541}}^1\times {\mathrm{37907}}^1$

素因数の和:41500

約数の個数: 32

約数和(自身を含む): 214295137056

約数和(自身を除く): 85167140162

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 3541, 7082, 37907, 46033, 75814, 92066, 131017, 262034, 492791, 985582, 1402559, 1703221, 2805118, 3406442, 18233267, 36466534, 134228687, 268457374, 1744972931, 3489945862, 4966461419, 9932922838, 64563998447, 129127996894]

約数ペア:

[(1, 129127996894), (2, 64563998447), (13, 9932922838), (26, 4966461419), (37, 3489945862), (74, 1744972931), (481, 268457374), (962, 134228687), (3541, 36466534), (7082, 18233267), (37907, 3406442), (46033, 2805118), (75814, 1703221), (92066, 1402559), (131017, 985582), (262034, 492791)]