86877756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{344753}}^1$

素因数の和:344770

約数の個数: 36

約数和(自身を含む): 250980912

約数和(自身を除く): 164103156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 344753, 689506, 1034259, 1379012, 2068518, 2413271, 3102777, 4137036, 4826542, 6205554, 7239813, 9653084, 12411108, 14479626, 21719439, 28959252, 43438878, 86877756]

約数ペア:

[(1, 86877756), (2, 43438878), (3, 28959252), (4, 21719439), (6, 14479626), (7, 12411108), (9, 9653084), (12, 7239813), (14, 6205554), (18, 4826542), (21, 4137036), (28, 3102777), (36, 2413271), (42, 2068518), (63, 1379012), (84, 1034259), (126, 689506), (252, 344753)]