26915665938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{25309}}^1\times {\mathrm{25321}}^1$

素因数の和:50642

約数の個数: 32

約数和(自身を含む): 61526382720

約数和(自身を除く): 34610716782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 25309, 25321, 50618, 50642, 75927, 75963, 151854, 151926, 177163, 177247, 354326, 354494, 531489, 531741, 1062978, 1063482, 640849189, 1281698378, 1922547567, 3845095134, 4485944323, 8971888646, 13457832969, 26915665938]

約数ペア:

[(1, 26915665938), (2, 13457832969), (3, 8971888646), (6, 4485944323), (7, 3845095134), (14, 1922547567), (21, 1281698378), (42, 640849189), (25309, 1063482), (25321, 1062978), (50618, 531741), (50642, 531489), (75927, 354494), (75963, 354326), (151854, 177247), (151926, 177163)]