38736954

素因数分解:

$2^1\times 3^4\times {\mathrm{487}}^1\times {\mathrm{491}}^1$

素因数の和:992

約数の個数: 40

約数和(自身を含む): 87154848

約数和(自身を除く): 48417894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 487, 491, 974, 982, 1461, 1473, 2922, 2946, 4383, 4419, 8766, 8838, 13149, 13257, 26298, 26514, 39447, 39771, 78894, 79542, 239117, 478234, 717351, 1434702, 2152053, 4304106, 6456159, 12912318, 19368477, 38736954]

約数ペア:

[(1, 38736954), (2, 19368477), (3, 12912318), (6, 6456159), (9, 4304106), (18, 2152053), (27, 1434702), (54, 717351), (81, 478234), (162, 239117), (487, 79542), (491, 78894), (974, 39771), (982, 39447), (1461, 26514), (1473, 26298), (2922, 13257), (2946, 13149), (4383, 8838), (4419, 8766)]