71512144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{14011}}^1$

素因数の和:14059

約数の個数: 40

約数和(自身を含む): 156373920

約数和(自身を除く): 84861776

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5104, 14011, 28022, 56044, 112088, 154121, 224176, 308242, 406319, 616484, 812638, 1232968, 1625276, 2465936, 3250552, 4469509, 6501104, 8939018, 17878036, 35756072, 71512144]

約数ペア:

[(1, 71512144), (2, 35756072), (4, 17878036), (8, 8939018), (11, 6501104), (16, 4469509), (22, 3250552), (29, 2465936), (44, 1625276), (58, 1232968), (88, 812638), (116, 616484), (176, 406319), (232, 308242), (319, 224176), (464, 154121), (638, 112088), (1276, 56044), (2552, 28022), (5104, 14011)]