8164581126

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{56489}}^1$

素因数の和:56633

約数の個数: 64

約数和(自身を含む): 18790833600

約数和(自身を除く): 10626252474

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 109, 218, 221, 327, 442, 654, 663, 1326, 1417, 1853, 2834, 3706, 4251, 5559, 8502, 11118, 24089, 48178, 56489, 72267, 112978, 144534, 169467, 338934, 734357, 960313, 1468714, 1920626, 2203071, 2880939, 4406142, 5761878, 6157301, 12314602, 12484069, 18471903, 24968138, 36943806, 37452207, 74904414, 80044913, 104674117, 160089826, 209348234, 240134739, 314022351, 480269478, 628044702, 1360763521, 2721527042, 4082290563, 8164581126]

約数ペア:

[(1, 8164581126), (2, 4082290563), (3, 2721527042), (6, 1360763521), (13, 628044702), (17, 480269478), (26, 314022351), (34, 240134739), (39, 209348234), (51, 160089826), (78, 104674117), (102, 80044913), (109, 74904414), (218, 37452207), (221, 36943806), (327, 24968138), (442, 18471903), (654, 12484069), (663, 12314602), (1326, 6157301), (1417, 5761878), (1853, 4406142), (2834, 2880939), (3706, 2203071), (4251, 1920626), (5559, 1468714), (8502, 960313), (11118, 734357), (24089, 338934), (48178, 169467), (56489, 144534), (72267, 112978)]