79758448

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1579}}^1$

素因数の和:1646

約数の個数: 80

約数和(自身を含む): 197487360

約数和(自身を除く): 117728912

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 41, 44, 56, 77, 82, 88, 112, 154, 164, 176, 287, 308, 328, 451, 574, 616, 656, 902, 1148, 1232, 1579, 1804, 2296, 3157, 3158, 3608, 4592, 6314, 6316, 7216, 11053, 12628, 12632, 17369, 22106, 25256, 25264, 34738, 44212, 50512, 64739, 69476, 88424, 121583, 129478, 138952, 176848, 243166, 258956, 277904, 453173, 486332, 517912, 712129, 906346, 972664, 1035824, 1424258, 1812692, 1945328, 2848516, 3625384, 4984903, 5697032, 7250768, 9969806, 11394064, 19939612, 39879224, 79758448]

約数ペア:

[(1, 79758448), (2, 39879224), (4, 19939612), (7, 11394064), (8, 9969806), (11, 7250768), (14, 5697032), (16, 4984903), (22, 3625384), (28, 2848516), (41, 1945328), (44, 1812692), (56, 1424258), (77, 1035824), (82, 972664), (88, 906346), (112, 712129), (154, 517912), (164, 486332), (176, 453173), (287, 277904), (308, 258956), (328, 243166), (451, 176848), (574, 138952), (616, 129478), (656, 121583), (902, 88424), (1148, 69476), (1232, 64739), (1579, 50512), (1804, 44212), (2296, 34738), (3157, 25264), (3158, 25256), (3608, 22106), (4592, 17369), (6314, 12632), (6316, 12628), (7216, 11053)]