6857748

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2683}}^1$

素因数の和:2764

約数の個数: 36

約数和(自身を含む): 17585568

約数和(自身を除く): 10727820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 2683, 5366, 8049, 10732, 16098, 24147, 32196, 48294, 96588, 190493, 380986, 571479, 761972, 1142958, 1714437, 2285916, 3428874, 6857748]

約数ペア:

[(1, 6857748), (2, 3428874), (3, 2285916), (4, 1714437), (6, 1142958), (9, 761972), (12, 571479), (18, 380986), (36, 190493), (71, 96588), (142, 48294), (213, 32196), (284, 24147), (426, 16098), (639, 10732), (852, 8049), (1278, 5366), (2556, 2683)]