39642036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{471929}}^1$

素因数の和:471943

約数の個数: 24

約数和(自身を含む): 105712320

約数和(自身を除く): 66070284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 471929, 943858, 1415787, 1887716, 2831574, 3303503, 5663148, 6607006, 9910509, 13214012, 19821018, 39642036]

約数ペア:

[(1, 39642036), (2, 19821018), (3, 13214012), (4, 9910509), (6, 6607006), (7, 5663148), (12, 3303503), (14, 2831574), (21, 1887716), (28, 1415787), (42, 943858), (84, 471929)]