85738284

素因数分解:

$2^2\times 3^3\times {\mathrm{257}}^1\times {\mathrm{3089}}^1$

素因数の和:3359

約数の個数: 48

約数和(自身を含む): 223221600

約数和(自身を除く): 137483316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 257, 514, 771, 1028, 1542, 2313, 3084, 3089, 4626, 6178, 6939, 9252, 9267, 12356, 13878, 18534, 27756, 27801, 37068, 55602, 83403, 111204, 166806, 333612, 793873, 1587746, 2381619, 3175492, 4763238, 7144857, 9526476, 14289714, 21434571, 28579428, 42869142, 85738284]

約数ペア:

[(1, 85738284), (2, 42869142), (3, 28579428), (4, 21434571), (6, 14289714), (9, 9526476), (12, 7144857), (18, 4763238), (27, 3175492), (36, 2381619), (54, 1587746), (108, 793873), (257, 333612), (514, 166806), (771, 111204), (1028, 83403), (1542, 55602), (2313, 37068), (3084, 27801), (3089, 27756), (4626, 18534), (6178, 13878), (6939, 12356), (9252, 9267)]