40239234

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{106453}}^1$

素因数の和:106471

約数の個数: 32

約数和(自身を含む): 102195840

約数和(自身を除く): 61956606

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 106453, 212906, 319359, 638718, 745171, 958077, 1490342, 1916154, 2235513, 2874231, 4471026, 5748462, 6706539, 13413078, 20119617, 40239234]

約数ペア:

[(1, 40239234), (2, 20119617), (3, 13413078), (6, 6706539), (7, 5748462), (9, 4471026), (14, 2874231), (18, 2235513), (21, 1916154), (27, 1490342), (42, 958077), (54, 745171), (63, 638718), (126, 319359), (189, 212906), (378, 106453)]