15585636

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1663}}^1$

素因数の和:1752

約数の個数: 48

約数和(自身を含む): 40255488

約数和(自身を除く): 24669852

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 1562, 1663, 2343, 3124, 3326, 4686, 4989, 6652, 9372, 9978, 18293, 19956, 36586, 54879, 73172, 109758, 118073, 219516, 236146, 354219, 472292, 708438, 1298803, 1416876, 2597606, 3896409, 5195212, 7792818, 15585636]

約数ペア:

[(1, 15585636), (2, 7792818), (3, 5195212), (4, 3896409), (6, 2597606), (11, 1416876), (12, 1298803), (22, 708438), (33, 472292), (44, 354219), (66, 236146), (71, 219516), (132, 118073), (142, 109758), (213, 73172), (284, 54879), (426, 36586), (781, 19956), (852, 18293), (1562, 9978), (1663, 9372), (2343, 6652), (3124, 4989), (3326, 4686)]