82702076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{2477}}^1$

素因数の和:2989

約数の個数: 24

約数和(自身を含む): 153616176

約数和(自身を除く): 70914100

約数列:

[1, 2, 4, 17, 34, 68, 491, 982, 1964, 2477, 4954, 8347, 9908, 16694, 33388, 42109, 84218, 168436, 1216207, 2432414, 4864828, 20675519, 41351038, 82702076]

約数ペア:

[(1, 82702076), (2, 41351038), (4, 20675519), (17, 4864828), (34, 2432414), (68, 1216207), (491, 168436), (982, 84218), (1964, 42109), (2477, 33388), (4954, 16694), (8347, 9908)]