31232616

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{18329}}^1$

素因数の和:18409

約数の個数: 32

約数和(自身を含む): 79185600

約数和(自身を除く): 47952984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 18329, 36658, 54987, 73316, 109974, 146632, 219948, 439896, 1301359, 2602718, 3904077, 5205436, 7808154, 10410872, 15616308, 31232616]

約数ペア:

[(1, 31232616), (2, 15616308), (3, 10410872), (4, 7808154), (6, 5205436), (8, 3904077), (12, 2602718), (24, 1301359), (71, 439896), (142, 219948), (213, 146632), (284, 109974), (426, 73316), (568, 54987), (852, 36658), (1704, 18329)]