78074004

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1783}}^1$

素因数の和:1920

約数の個数: 48

約数和(自身を含む): 188818560

約数和(自身を除く): 110744556

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 89, 123, 164, 178, 246, 267, 356, 492, 534, 1068, 1783, 3566, 3649, 5349, 7132, 7298, 10698, 10947, 14596, 21396, 21894, 43788, 73103, 146206, 158687, 219309, 292412, 317374, 438618, 476061, 634748, 877236, 952122, 1904244, 6506167, 13012334, 19518501, 26024668, 39037002, 78074004]

約数ペア:

[(1, 78074004), (2, 39037002), (3, 26024668), (4, 19518501), (6, 13012334), (12, 6506167), (41, 1904244), (82, 952122), (89, 877236), (123, 634748), (164, 476061), (178, 438618), (246, 317374), (267, 292412), (356, 219309), (492, 158687), (534, 146206), (1068, 73103), (1783, 43788), (3566, 21894), (3649, 21396), (5349, 14596), (7132, 10947), (7298, 10698)]