40977852066

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1394089}}^1$

素因数の和:1394191

約数の個数: 48

約数和(自身を含む): 93950513280

約数和(自身を除く): 52972661214

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 71, 138, 142, 207, 213, 414, 426, 639, 1278, 1633, 3266, 4899, 9798, 14697, 29394, 1394089, 2788178, 4182267, 8364534, 12546801, 25093602, 32064047, 64128094, 96192141, 98980319, 192384282, 197960638, 288576423, 296940957, 577152846, 593881914, 890822871, 1781645742, 2276547337, 4553094674, 6829642011, 13659284022, 20488926033, 40977852066]

約数ペア:

[(1, 40977852066), (2, 20488926033), (3, 13659284022), (6, 6829642011), (9, 4553094674), (18, 2276547337), (23, 1781645742), (46, 890822871), (69, 593881914), (71, 577152846), (138, 296940957), (142, 288576423), (207, 197960638), (213, 192384282), (414, 98980319), (426, 96192141), (639, 64128094), (1278, 32064047), (1633, 25093602), (3266, 12546801), (4899, 8364534), (9798, 4182267), (14697, 2788178), (29394, 1394089)]