15556644

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{4967}}^1$

素因数の和:5009

約数の個数: 48

約数和(自身を含む): 41731200

約数和(自身を除く): 26174556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 4967, 9934, 14901, 19868, 29802, 44703, 59604, 89406, 134109, 144043, 178812, 268218, 288086, 432129, 536436, 576172, 864258, 1296387, 1728516, 2592774, 3889161, 5185548, 7778322, 15556644]

約数ペア:

[(1, 15556644), (2, 7778322), (3, 5185548), (4, 3889161), (6, 2592774), (9, 1728516), (12, 1296387), (18, 864258), (27, 576172), (29, 536436), (36, 432129), (54, 288086), (58, 268218), (87, 178812), (108, 144043), (116, 134109), (174, 89406), (261, 59604), (348, 44703), (522, 29802), (783, 19868), (1044, 14901), (1566, 9934), (3132, 4967)]