87942707644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1187}}^1\times {\mathrm{17359}}^1$

素因数の和:18658

約数の個数: 48

約数和(自身を含む): 169774133760

約数和(自身を除く): 81831426116

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 1187, 2134, 2374, 4268, 4748, 13057, 17359, 26114, 34718, 52228, 69436, 115139, 190949, 230278, 381898, 460556, 763796, 1266529, 1683823, 2533058, 3367646, 5066116, 6735292, 18522053, 20605133, 37044106, 41210266, 74088212, 82420532, 226656463, 453312926, 906625852, 1998697901, 3997395802, 7994791604, 21985676911, 43971353822, 87942707644]

約数ペア:

[(1, 87942707644), (2, 43971353822), (4, 21985676911), (11, 7994791604), (22, 3997395802), (44, 1998697901), (97, 906625852), (194, 453312926), (388, 226656463), (1067, 82420532), (1187, 74088212), (2134, 41210266), (2374, 37044106), (4268, 20605133), (4748, 18522053), (13057, 6735292), (17359, 5066116), (26114, 3367646), (34718, 2533058), (52228, 1683823), (69436, 1266529), (115139, 763796), (190949, 460556), (230278, 381898)]