29106876

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 69672960

約数和(自身を除く): 40566084

約数列:

[1, 2, 3, 4, 6, 12, 71, 127, 142, 213, 254, 269, 284, 381, 426, 508, 538, 762, 807, 852, 1076, 1524, 1614, 3228, 9017, 18034, 19099, 27051, 34163, 36068, 38198, 54102, 57297, 68326, 76396, 102489, 108204, 114594, 136652, 204978, 229188, 409956, 2425573, 4851146, 7276719, 9702292, 14553438, 29106876]

約数ペア:

[(1, 29106876), (2, 14553438), (3, 9702292), (4, 7276719), (6, 4851146), (12, 2425573), (71, 409956), (127, 229188), (142, 204978), (213, 136652), (254, 114594), (269, 108204), (284, 102489), (381, 76396), (426, 68326), (508, 57297), (538, 54102), (762, 38198), (807, 36068), (852, 34163), (1076, 27051), (1524, 19099), (1614, 18034), (3228, 9017)]