40645806

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{127817}}^1$

素因数の和:127875

約数の個数: 16

約数和(自身を含む): 82826064

約数和(自身を除く): 42180258

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 127817, 255634, 383451, 766902, 6774301, 13548602, 20322903, 40645806]

約数ペア:

[(1, 40645806), (2, 20322903), (3, 13548602), (6, 6774301), (53, 766902), (106, 383451), (159, 255634), (318, 127817)]