82736872

素因数分解:

$2^3\times {\mathrm{1321}}^1\times {\mathrm{7829}}^1$

素因数の和:9156

約数の個数: 16

約数和(自身を含む): 155268900

約数和(自身を除く): 72532028

約数列:

[1, 2, 4, 8, 1321, 2642, 5284, 7829, 10568, 15658, 31316, 62632, 10342109, 20684218, 41368436, 82736872]

約数ペア:

[(1, 82736872), (2, 41368436), (4, 20684218), (8, 10342109), (1321, 62632), (2642, 31316), (5284, 15658), (7829, 10568)]