5778889428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{91921}}^1$

素因数の和:91985

約数の個数: 72

約数和(自身を含む): 15072266496

約数和(自身を除く): 9293377068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 169, 186, 338, 372, 403, 507, 676, 806, 1014, 1209, 1612, 2028, 2418, 4836, 5239, 10478, 15717, 20956, 31434, 62868, 91921, 183842, 275763, 367684, 551526, 1103052, 1194973, 2389946, 2849551, 3584919, 4779892, 5699102, 7169838, 8548653, 11398204, 14339676, 15534649, 17097306, 31069298, 34194612, 37044163, 46603947, 62138596, 74088326, 93207894, 111132489, 148176652, 186415788, 222264978, 444529956, 481574119, 963148238, 1444722357, 1926296476, 2889444714, 5778889428]

約数ペア:

[(1, 5778889428), (2, 2889444714), (3, 1926296476), (4, 1444722357), (6, 963148238), (12, 481574119), (13, 444529956), (26, 222264978), (31, 186415788), (39, 148176652), (52, 111132489), (62, 93207894), (78, 74088326), (93, 62138596), (124, 46603947), (156, 37044163), (169, 34194612), (186, 31069298), (338, 17097306), (372, 15534649), (403, 14339676), (507, 11398204), (676, 8548653), (806, 7169838), (1014, 5699102), (1209, 4779892), (1612, 3584919), (2028, 2849551), (2418, 2389946), (4836, 1194973), (5239, 1103052), (10478, 551526), (15717, 367684), (20956, 275763), (31434, 183842), (62868, 91921)]