87724736

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{353}}^2$

素因数の和:729

約数の個数: 42

約数和(自身を含む): 190443612

約数和(自身を除く): 102718876

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 353, 704, 706, 1412, 2824, 3883, 5648, 7766, 11296, 15532, 22592, 31064, 62128, 124256, 124609, 248512, 249218, 498436, 996872, 1370699, 1993744, 2741398, 3987488, 5482796, 7974976, 10965592, 21931184, 43862368, 87724736]

約数ペア:

[(1, 87724736), (2, 43862368), (4, 21931184), (8, 10965592), (11, 7974976), (16, 5482796), (22, 3987488), (32, 2741398), (44, 1993744), (64, 1370699), (88, 996872), (176, 498436), (352, 249218), (353, 248512), (704, 124609), (706, 124256), (1412, 62128), (2824, 31064), (3883, 22592), (5648, 15532), (7766, 11296)]