40521032

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1153}}^1$

素因数の和:1373

約数の個数: 32

約数和(自身を含む): 79764480

約数和(自身を除く): 39243448

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 191, 382, 764, 1153, 1528, 2306, 4393, 4612, 8786, 9224, 17572, 26519, 35144, 53038, 106076, 212152, 220223, 440446, 880892, 1761784, 5065129, 10130258, 20260516, 40521032]

約数ペア:

[(1, 40521032), (2, 20260516), (4, 10130258), (8, 5065129), (23, 1761784), (46, 880892), (92, 440446), (184, 220223), (191, 212152), (382, 106076), (764, 53038), (1153, 35144), (1528, 26519), (2306, 17572), (4393, 9224), (4612, 8786)]