26705944

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7639}}^1$

素因数の和:7687

約数の個数: 32

約数和(自身を含む): 55008000

約数和(自身を除く): 28302056

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 7639, 15278, 30556, 61112, 145141, 175697, 290282, 351394, 580564, 702788, 1161128, 1405576, 3338243, 6676486, 13352972, 26705944]

約数ペア:

[(1, 26705944), (2, 13352972), (4, 6676486), (8, 3338243), (19, 1405576), (23, 1161128), (38, 702788), (46, 580564), (76, 351394), (92, 290282), (152, 175697), (184, 145141), (437, 61112), (874, 30556), (1748, 15278), (3496, 7639)]