83604204

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{10903}}^1$

素因数の和:10987

約数の個数: 48

約数和(自身を含む): 219824640

約数和(自身を除く): 136220436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 10903, 21806, 32709, 43612, 65418, 98127, 130836, 196254, 294381, 392508, 588762, 774113, 1177524, 1548226, 2322339, 3096452, 4644678, 6967017, 9289356, 13934034, 20901051, 27868068, 41802102, 83604204]

約数ペア:

[(1, 83604204), (2, 41802102), (3, 27868068), (4, 20901051), (6, 13934034), (9, 9289356), (12, 6967017), (18, 4644678), (27, 3096452), (36, 2322339), (54, 1548226), (71, 1177524), (108, 774113), (142, 588762), (213, 392508), (284, 294381), (426, 196254), (639, 130836), (852, 98127), (1278, 65418), (1917, 43612), (2556, 32709), (3834, 21806), (7668, 10903)]