3942986136

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{53813}}^1$

素因数の和:53936

約数の個数: 64

約数和(自身を含む): 10228965120

約数和(自身を除く): 6285978984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 71, 86, 129, 142, 172, 213, 258, 284, 344, 426, 516, 568, 852, 1032, 1704, 3053, 6106, 9159, 12212, 18318, 24424, 36636, 53813, 73272, 107626, 161439, 215252, 322878, 430504, 645756, 1291512, 2313959, 3820723, 4627918, 6941877, 7641446, 9255836, 11462169, 13883754, 15282892, 18511672, 22924338, 27767508, 30565784, 45848676, 55535016, 91697352, 164291089, 328582178, 492873267, 657164356, 985746534, 1314328712, 1971493068, 3942986136]

約数ペア:

[(1, 3942986136), (2, 1971493068), (3, 1314328712), (4, 985746534), (6, 657164356), (8, 492873267), (12, 328582178), (24, 164291089), (43, 91697352), (71, 55535016), (86, 45848676), (129, 30565784), (142, 27767508), (172, 22924338), (213, 18511672), (258, 15282892), (284, 13883754), (344, 11462169), (426, 9255836), (516, 7641446), (568, 6941877), (852, 4627918), (1032, 3820723), (1704, 2313959), (3053, 1291512), (6106, 645756), (9159, 430504), (12212, 322878), (18318, 215252), (24424, 161439), (36636, 107626), (53813, 73272)]