84220972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1151}}^1\times {\mathrm{1663}}^1$

素因数の和:2829

約数の個数: 24

約数和(自身を含む): 161021952

約数和(自身を除く): 76800980

約数列:

[1, 2, 4, 11, 22, 44, 1151, 1663, 2302, 3326, 4604, 6652, 12661, 18293, 25322, 36586, 50644, 73172, 1914113, 3828226, 7656452, 21055243, 42110486, 84220972]

約数ペア:

[(1, 84220972), (2, 42110486), (4, 21055243), (11, 7656452), (22, 3828226), (44, 1914113), (1151, 73172), (1663, 50644), (2302, 36586), (3326, 25322), (4604, 18293), (6652, 12661)]