80979234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{44839}}^1$

素因数の和:44894

約数の個数: 32

約数和(自身を含む): 189404160

約数和(自身を除く): 108424926

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 44839, 89678, 134517, 269034, 313873, 627746, 941619, 1883238, 1928077, 3856154, 5784231, 11568462, 13496539, 26993078, 40489617, 80979234]

約数ペア:

[(1, 80979234), (2, 40489617), (3, 26993078), (6, 13496539), (7, 11568462), (14, 5784231), (21, 3856154), (42, 1928077), (43, 1883238), (86, 941619), (129, 627746), (258, 313873), (301, 269034), (602, 134517), (903, 89678), (1806, 44839)]