78739596

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{168247}}^1$

素因数の和:168270

約数の個数: 36

約数和(自身を含む): 214347952

約数和(自身を除く): 135608356

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 168247, 336494, 504741, 672988, 1009482, 1514223, 2018964, 2187211, 3028446, 4374422, 6056892, 6561633, 8748844, 13123266, 19684899, 26246532, 39369798, 78739596]

約数ペア:

[(1, 78739596), (2, 39369798), (3, 26246532), (4, 19684899), (6, 13123266), (9, 8748844), (12, 6561633), (13, 6056892), (18, 4374422), (26, 3028446), (36, 2187211), (39, 2018964), (52, 1514223), (78, 1009482), (117, 672988), (156, 504741), (234, 336494), (468, 168247)]