77082988

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 146168064

約数和(自身を除く): 69085076

約数列:

[1, 2, 4, 31, 37, 53, 62, 74, 106, 124, 148, 212, 317, 634, 1147, 1268, 1643, 1961, 2294, 3286, 3922, 4588, 6572, 7844, 9827, 11729, 16801, 19654, 23458, 33602, 39308, 46916, 60791, 67204, 121582, 243164, 363599, 520831, 621637, 727198, 1041662, 1243274, 1454396, 2083324, 2486548, 19270747, 38541494, 77082988]

約数ペア:

[(1, 77082988), (2, 38541494), (4, 19270747), (31, 2486548), (37, 2083324), (53, 1454396), (62, 1243274), (74, 1041662), (106, 727198), (124, 621637), (148, 520831), (212, 363599), (317, 243164), (634, 121582), (1147, 67204), (1268, 60791), (1643, 46916), (1961, 39308), (2294, 33602), (3286, 23458), (3922, 19654), (4588, 16801), (6572, 11729), (7844, 9827)]