86269564

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{2113}}^1$

素因数の和:2349

約数の個数: 24

約数和(自身を含む): 154491120

約数和(自身を除く): 68221556

約数列:

[1, 2, 4, 59, 118, 173, 236, 346, 692, 2113, 4226, 8452, 10207, 20414, 40828, 124667, 249334, 365549, 498668, 731098, 1462196, 21567391, 43134782, 86269564]

約数ペア:

[(1, 86269564), (2, 43134782), (4, 21567391), (59, 1462196), (118, 731098), (173, 498668), (236, 365549), (346, 249334), (692, 124667), (2113, 40828), (4226, 20414), (8452, 10207)]