28730064

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{54413}}^1$

素因数の和:54435

約数の個数: 40

約数和(自身を含む): 80968032

約数和(自身を除く): 52237968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 54413, 108826, 163239, 217652, 326478, 435304, 598543, 652956, 870608, 1197086, 1305912, 1795629, 2394172, 2611824, 3591258, 4788344, 7182516, 9576688, 14365032, 28730064]

約数ペア:

[(1, 28730064), (2, 14365032), (3, 9576688), (4, 7182516), (6, 4788344), (8, 3591258), (11, 2611824), (12, 2394172), (16, 1795629), (22, 1305912), (24, 1197086), (33, 870608), (44, 652956), (48, 598543), (66, 435304), (88, 326478), (132, 217652), (176, 163239), (264, 108826), (528, 54413)]