139308036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1658429}}^1$

素因数の和:1658443

約数の個数: 24

約数和(自身を含む): 371488320

約数和(自身を除く): 232180284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1658429, 3316858, 4975287, 6633716, 9950574, 11609003, 19901148, 23218006, 34827009, 46436012, 69654018, 139308036]

約数ペア:

[(1, 139308036), (2, 69654018), (3, 46436012), (4, 34827009), (6, 23218006), (7, 19901148), (12, 11609003), (14, 9950574), (21, 6633716), (28, 4975287), (42, 3316858), (84, 1658429)]