84162100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{76511}}^1$

素因数の和:76536

約数の個数: 36

約数和(自身を含む): 199237248

約数和(自身を除く): 115075148

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 76511, 153022, 306044, 382555, 765110, 841621, 1530220, 1683242, 1912775, 3366484, 3825550, 4208105, 7651100, 8416210, 16832420, 21040525, 42081050, 84162100]

約数ペア:

[(1, 84162100), (2, 42081050), (4, 21040525), (5, 16832420), (10, 8416210), (11, 7651100), (20, 4208105), (22, 3825550), (25, 3366484), (44, 1912775), (50, 1683242), (55, 1530220), (100, 841621), (110, 765110), (220, 382555), (275, 306044), (550, 153022), (1100, 76511)]