38147754

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{563}}^1$

素因数の和:1082

約数の個数: 32

約数和(自身を含む): 79916544

約数和(自身を除く): 41768790

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 491, 563, 982, 1126, 1473, 1689, 2946, 3378, 11293, 12949, 22586, 25898, 33879, 38847, 67758, 77694, 276433, 552866, 829299, 1658598, 6357959, 12715918, 19073877, 38147754]

約数ペア:

[(1, 38147754), (2, 19073877), (3, 12715918), (6, 6357959), (23, 1658598), (46, 829299), (69, 552866), (138, 276433), (491, 77694), (563, 67758), (982, 38847), (1126, 33879), (1473, 25898), (1689, 22586), (2946, 12949), (3378, 11293)]