67178177808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{199935053}}^1$

素因数の和:199935071

約数の個数: 40

約数和(自身を含む): 198335573568

約数和(自身を除く): 131157395760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 199935053, 399870106, 599805159, 799740212, 1199610318, 1399545371, 1599480424, 2399220636, 2799090742, 3198960848, 4198636113, 4798441272, 5598181484, 8397272226, 9596882544, 11196362968, 16794544452, 22392725936, 33589088904, 67178177808]

約数ペア:

[(1, 67178177808), (2, 33589088904), (3, 22392725936), (4, 16794544452), (6, 11196362968), (7, 9596882544), (8, 8397272226), (12, 5598181484), (14, 4798441272), (16, 4198636113), (21, 3198960848), (24, 2799090742), (28, 2399220636), (42, 1599480424), (48, 1399545371), (56, 1199610318), (84, 799740212), (112, 599805159), (168, 399870106), (336, 199935053)]