87743096

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:696

約数の個数: 64

約数和(自身を含む): 196862400

約数和(自身を除く): 109119304

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 97, 116, 194, 203, 232, 388, 406, 557, 679, 776, 812, 1114, 1358, 1624, 2228, 2716, 2813, 3899, 4456, 5432, 5626, 7798, 11252, 15596, 16153, 19691, 22504, 31192, 32306, 39382, 54029, 64612, 78764, 108058, 113071, 129224, 157528, 216116, 226142, 378203, 432232, 452284, 756406, 904568, 1512812, 1566841, 3025624, 3133682, 6267364, 10967887, 12534728, 21935774, 43871548, 87743096]

約数ペア:

[(1, 87743096), (2, 43871548), (4, 21935774), (7, 12534728), (8, 10967887), (14, 6267364), (28, 3133682), (29, 3025624), (56, 1566841), (58, 1512812), (97, 904568), (116, 756406), (194, 452284), (203, 432232), (232, 378203), (388, 226142), (406, 216116), (557, 157528), (679, 129224), (776, 113071), (812, 108058), (1114, 78764), (1358, 64612), (1624, 54029), (2228, 39382), (2716, 32306), (2813, 31192), (3899, 22504), (4456, 19691), (5432, 16153), (5626, 15596), (7798, 11252)]