67968504

素因数分解:

$2^3\times 3^3\times {\mathrm{419}}^1\times {\mathrm{751}}^1$

素因数の和:1185

約数の個数: 64

約数和(自身を含む): 189504000

約数和(自身を除く): 121535496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 419, 751, 838, 1257, 1502, 1676, 2253, 2514, 3004, 3352, 3771, 4506, 5028, 6008, 6759, 7542, 9012, 10056, 11313, 13518, 15084, 18024, 20277, 22626, 27036, 30168, 40554, 45252, 54072, 81108, 90504, 162216, 314669, 629338, 944007, 1258676, 1888014, 2517352, 2832021, 3776028, 5664042, 7552056, 8496063, 11328084, 16992126, 22656168, 33984252, 67968504]

約数ペア:

[(1, 67968504), (2, 33984252), (3, 22656168), (4, 16992126), (6, 11328084), (8, 8496063), (9, 7552056), (12, 5664042), (18, 3776028), (24, 2832021), (27, 2517352), (36, 1888014), (54, 1258676), (72, 944007), (108, 629338), (216, 314669), (419, 162216), (751, 90504), (838, 81108), (1257, 54072), (1502, 45252), (1676, 40554), (2253, 30168), (2514, 27036), (3004, 22626), (3352, 20277), (3771, 18024), (4506, 15084), (5028, 13518), (6008, 11313), (6759, 10056), (7542, 9012)]