80674608

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12637}}^1$

素因数の和:12674

約数の個数: 80

約数和(自身を含む): 250737920

約数和(自身を除く): 170063312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 12637, 25274, 37911, 50548, 75822, 88459, 101096, 151644, 176918, 202192, 240103, 265377, 303288, 353836, 480206, 530754, 606576, 707672, 720309, 960412, 1061508, 1415344, 1440618, 1680721, 1920824, 2123016, 2881236, 3361442, 3841648, 4246032, 5042163, 5762472, 6722884, 10084326, 11524944, 13445768, 20168652, 26891536, 40337304, 80674608]

約数ペア:

[(1, 80674608), (2, 40337304), (3, 26891536), (4, 20168652), (6, 13445768), (7, 11524944), (8, 10084326), (12, 6722884), (14, 5762472), (16, 5042163), (19, 4246032), (21, 3841648), (24, 3361442), (28, 2881236), (38, 2123016), (42, 1920824), (48, 1680721), (56, 1440618), (57, 1415344), (76, 1061508), (84, 960412), (112, 720309), (114, 707672), (133, 606576), (152, 530754), (168, 480206), (228, 353836), (266, 303288), (304, 265377), (336, 240103), (399, 202192), (456, 176918), (532, 151644), (798, 101096), (912, 88459), (1064, 75822), (1596, 50548), (2128, 37911), (3192, 25274), (6384, 12637)]