39140658

素因数分解:

$2^1\times 3^4\times {\mathrm{307}}^1\times {\mathrm{787}}^1$

素因数の和:1108

約数の個数: 40

約数和(自身を含む): 88101552

約数和(自身を除く): 48960894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 307, 614, 787, 921, 1574, 1842, 2361, 2763, 4722, 5526, 7083, 8289, 14166, 16578, 21249, 24867, 42498, 49734, 63747, 127494, 241609, 483218, 724827, 1449654, 2174481, 4348962, 6523443, 13046886, 19570329, 39140658]

約数ペア:

[(1, 39140658), (2, 19570329), (3, 13046886), (6, 6523443), (9, 4348962), (18, 2174481), (27, 1449654), (54, 724827), (81, 483218), (162, 241609), (307, 127494), (614, 63747), (787, 49734), (921, 42498), (1574, 24867), (1842, 21249), (2361, 16578), (2763, 14166), (4722, 8289), (5526, 7083)]