77938956

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{10771}}^1$

素因数の和:10851

約数の個数: 48

約数和(自身を含む): 205098880

約数和(自身を除く): 127159924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2412, 3618, 7236, 10771, 21542, 32313, 43084, 64626, 96939, 129252, 193878, 290817, 387756, 581634, 721657, 1163268, 1443314, 2164971, 2886628, 4329942, 6494913, 8659884, 12989826, 19484739, 25979652, 38969478, 77938956]

約数ペア:

[(1, 77938956), (2, 38969478), (3, 25979652), (4, 19484739), (6, 12989826), (9, 8659884), (12, 6494913), (18, 4329942), (27, 2886628), (36, 2164971), (54, 1443314), (67, 1163268), (108, 721657), (134, 581634), (201, 387756), (268, 290817), (402, 193878), (603, 129252), (804, 96939), (1206, 64626), (1809, 43084), (2412, 32313), (3618, 21542), (7236, 10771)]