40020306

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{881}}^1$

素因数の和:1066

約数の個数: 32

約数和(自身を含む): 82047168

約数和(自身を除く): 42026862

約数列:

[1, 2, 3, 6, 67, 113, 134, 201, 226, 339, 402, 678, 881, 1762, 2643, 5286, 7571, 15142, 22713, 45426, 59027, 99553, 118054, 177081, 199106, 298659, 354162, 597318, 6670051, 13340102, 20010153, 40020306]

約数ペア:

[(1, 40020306), (2, 20010153), (3, 13340102), (6, 6670051), (67, 597318), (113, 354162), (134, 298659), (201, 199106), (226, 177081), (339, 118054), (402, 99553), (678, 59027), (881, 45426), (1762, 22713), (2643, 15142), (5286, 7571)]