80174908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3307}}^1$

素因数の和:3370

約数の個数: 48

約数和(自身を含む): 166723200

約数和(自身を除く): 86548292

約数列:

[1, 2, 4, 11, 19, 22, 29, 38, 44, 58, 76, 116, 209, 319, 418, 551, 638, 836, 1102, 1276, 2204, 3307, 6061, 6614, 12122, 13228, 24244, 36377, 62833, 72754, 95903, 125666, 145508, 191806, 251332, 383612, 691163, 1054933, 1382326, 1822157, 2109866, 2764652, 3644314, 4219732, 7288628, 20043727, 40087454, 80174908]

約数ペア:

[(1, 80174908), (2, 40087454), (4, 20043727), (11, 7288628), (19, 4219732), (22, 3644314), (29, 2764652), (38, 2109866), (44, 1822157), (58, 1382326), (76, 1054933), (116, 691163), (209, 383612), (319, 251332), (418, 191806), (551, 145508), (638, 125666), (836, 95903), (1102, 72754), (1276, 62833), (2204, 36377), (3307, 24244), (6061, 13228), (6614, 12122)]