6439272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{38329}}^1$

素因数の和:38345

約数の個数: 32

約数和(自身を含む): 18398400

約数和(自身を除く): 11959128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 38329, 76658, 114987, 153316, 229974, 268303, 306632, 459948, 536606, 804909, 919896, 1073212, 1609818, 2146424, 3219636, 6439272]

約数ペア:

[(1, 6439272), (2, 3219636), (3, 2146424), (4, 1609818), (6, 1073212), (7, 919896), (8, 804909), (12, 536606), (14, 459948), (21, 306632), (24, 268303), (28, 229974), (42, 153316), (56, 114987), (84, 76658), (168, 38329)]