77603568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3253}}^1$

素因数の和:3342

約数の個数: 80

約数和(自身を含む): 232413696

約数和(自身を除く): 154810128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2982, 3253, 3408, 3976, 5964, 6506, 7952, 9759, 11928, 13012, 19518, 22771, 23856, 26024, 39036, 45542, 52048, 68313, 78072, 91084, 136626, 156144, 182168, 230963, 273252, 364336, 461926, 546504, 692889, 923852, 1093008, 1385778, 1616741, 1847704, 2771556, 3233482, 3695408, 4850223, 5543112, 6466964, 9700446, 11086224, 12933928, 19400892, 25867856, 38801784, 77603568]

約数ペア:

[(1, 77603568), (2, 38801784), (3, 25867856), (4, 19400892), (6, 12933928), (7, 11086224), (8, 9700446), (12, 6466964), (14, 5543112), (16, 4850223), (21, 3695408), (24, 3233482), (28, 2771556), (42, 1847704), (48, 1616741), (56, 1385778), (71, 1093008), (84, 923852), (112, 692889), (142, 546504), (168, 461926), (213, 364336), (284, 273252), (336, 230963), (426, 182168), (497, 156144), (568, 136626), (852, 91084), (994, 78072), (1136, 68313), (1491, 52048), (1704, 45542), (1988, 39036), (2982, 26024), (3253, 23856), (3408, 22771), (3976, 19518), (5964, 13012), (6506, 11928), (7952, 9759)]