77109564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{917971}}^1$

素因数の和:917985

約数の個数: 24

約数和(自身を含む): 205625728

約数和(自身を除く): 128516164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 917971, 1835942, 2753913, 3671884, 5507826, 6425797, 11015652, 12851594, 19277391, 25703188, 38554782, 77109564]

約数ペア:

[(1, 77109564), (2, 38554782), (3, 25703188), (4, 19277391), (6, 12851594), (7, 11015652), (12, 6425797), (14, 5507826), (21, 3671884), (28, 2753913), (42, 1835942), (84, 917971)]