82435752

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{54521}}^1$

素因数の和:54543

約数の個数: 64

約数和(自身を含む): 261705600

約数和(自身を除く): 179269848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 54521, 109042, 163563, 218084, 327126, 381647, 436168, 490689, 654252, 763294, 981378, 1144941, 1308504, 1472067, 1526588, 1962756, 2289882, 2944134, 3053176, 3434823, 3925512, 4579764, 5888268, 6869646, 9159528, 10304469, 11776536, 13739292, 20608938, 27478584, 41217876, 82435752]

約数ペア:

[(1, 82435752), (2, 41217876), (3, 27478584), (4, 20608938), (6, 13739292), (7, 11776536), (8, 10304469), (9, 9159528), (12, 6869646), (14, 5888268), (18, 4579764), (21, 3925512), (24, 3434823), (27, 3053176), (28, 2944134), (36, 2289882), (42, 1962756), (54, 1526588), (56, 1472067), (63, 1308504), (72, 1144941), (84, 981378), (108, 763294), (126, 654252), (168, 490689), (189, 436168), (216, 381647), (252, 327126), (378, 218084), (504, 163563), (756, 109042), (1512, 54521)]