408086112972

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{478974311}}^1$

素因数の和:478974389

約数の個数: 24

約数和(自身を含む): 965612212992

約数和(自身を除く): 557526100020

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 478974311, 957948622, 1436922933, 1915897244, 2873845866, 5747691732, 34007176081, 68014352162, 102021528243, 136028704324, 204043056486, 408086112972]

約数ペア:

[(1, 408086112972), (2, 204043056486), (3, 136028704324), (4, 102021528243), (6, 68014352162), (12, 34007176081), (71, 5747691732), (142, 2873845866), (213, 1915897244), (284, 1436922933), (426, 957948622), (852, 478974311)]