82128144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{244429}}^1$

素因数の和:244447

約数の個数: 40

約数和(自身を含む): 242474560

約数和(自身を除く): 160346416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 244429, 488858, 733287, 977716, 1466574, 1711003, 1955432, 2933148, 3422006, 3910864, 5133009, 5866296, 6844012, 10266018, 11732592, 13688024, 20532036, 27376048, 41064072, 82128144]

約数ペア:

[(1, 82128144), (2, 41064072), (3, 27376048), (4, 20532036), (6, 13688024), (7, 11732592), (8, 10266018), (12, 6844012), (14, 5866296), (16, 5133009), (21, 3910864), (24, 3422006), (28, 2933148), (42, 1955432), (48, 1711003), (56, 1466574), (84, 977716), (112, 733287), (168, 488858), (336, 244429)]