86916116

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{39293}}^1$

素因数の和:39383

約数の個数: 24

約数和(自身を含む): 176037120

約数和(自身を除く): 89121004

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 39293, 78586, 157172, 275051, 550102, 1100204, 3104147, 6208294, 12416588, 21729029, 43458058, 86916116]

約数ペア:

[(1, 86916116), (2, 43458058), (4, 21729029), (7, 12416588), (14, 6208294), (28, 3104147), (79, 1100204), (158, 550102), (316, 275051), (553, 157172), (1106, 78586), (2212, 39293)]