71756826

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{1933}}^1$

素因数の和:2230

約数の個数: 32

約数和(自身を含む): 150387840

約数和(自身を除く): 78631014

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 269, 538, 807, 1614, 1933, 3866, 5799, 6187, 11598, 12374, 18561, 37122, 44459, 88918, 133377, 266754, 519977, 1039954, 1559931, 3119862, 11959471, 23918942, 35878413, 71756826]

約数ペア:

[(1, 71756826), (2, 35878413), (3, 23918942), (6, 11959471), (23, 3119862), (46, 1559931), (69, 1039954), (138, 519977), (269, 266754), (538, 133377), (807, 88918), (1614, 44459), (1933, 37122), (3866, 18561), (5799, 12374), (6187, 11598)]