80805276

素因数分解:

$2^2\times 3^8\times {\mathrm{3079}}^1$

素因数の和:3107

約数の個数: 54

約数和(自身を含む): 212171960

約数和(自身を除く): 131366684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 3079, 4374, 6158, 6561, 8748, 9237, 12316, 13122, 18474, 26244, 27711, 36948, 55422, 83133, 110844, 166266, 249399, 332532, 498798, 748197, 997596, 1496394, 2244591, 2992788, 4489182, 6733773, 8978364, 13467546, 20201319, 26935092, 40402638, 80805276]

約数ペア:

[(1, 80805276), (2, 40402638), (3, 26935092), (4, 20201319), (6, 13467546), (9, 8978364), (12, 6733773), (18, 4489182), (27, 2992788), (36, 2244591), (54, 1496394), (81, 997596), (108, 748197), (162, 498798), (243, 332532), (324, 249399), (486, 166266), (729, 110844), (972, 83133), (1458, 55422), (2187, 36948), (2916, 27711), (3079, 26244), (4374, 18474), (6158, 13122), (6561, 12316), (8748, 9237)]