80495052

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{1609}}^1$

素因数の和:2006

約数の個数: 48

約数和(自身を含む): 205564800

約数和(自身を除く): 125069748

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 379, 758, 1137, 1516, 1609, 2274, 3218, 4169, 4548, 4827, 6436, 8338, 9654, 12507, 16676, 17699, 19308, 25014, 35398, 50028, 53097, 70796, 106194, 212388, 609811, 1219622, 1829433, 2439244, 3658866, 6707921, 7317732, 13415842, 20123763, 26831684, 40247526, 80495052]

約数ペア:

[(1, 80495052), (2, 40247526), (3, 26831684), (4, 20123763), (6, 13415842), (11, 7317732), (12, 6707921), (22, 3658866), (33, 2439244), (44, 1829433), (66, 1219622), (132, 609811), (379, 212388), (758, 106194), (1137, 70796), (1516, 53097), (1609, 50028), (2274, 35398), (3218, 25014), (4169, 19308), (4548, 17699), (4827, 16676), (6436, 12507), (8338, 9654)]