86073876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17977}}^1$

素因数の和:18013

約数の個数: 72

約数和(自身を含む): 261759680

約数和(自身を除く): 175685804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 17977, 35954, 53931, 71908, 107862, 125839, 161793, 215724, 251678, 323586, 341563, 377517, 503356, 647172, 683126, 755034, 1024689, 1132551, 1366252, 1510068, 2049378, 2265102, 2390941, 3074067, 4098756, 4530204, 4781882, 6148134, 7172823, 9563764, 12296268, 14345646, 21518469, 28691292, 43036938, 86073876]

約数ペア:

[(1, 86073876), (2, 43036938), (3, 28691292), (4, 21518469), (6, 14345646), (7, 12296268), (9, 9563764), (12, 7172823), (14, 6148134), (18, 4781882), (19, 4530204), (21, 4098756), (28, 3074067), (36, 2390941), (38, 2265102), (42, 2049378), (57, 1510068), (63, 1366252), (76, 1132551), (84, 1024689), (114, 755034), (126, 683126), (133, 647172), (171, 503356), (228, 377517), (252, 341563), (266, 323586), (342, 251678), (399, 215724), (532, 161793), (684, 125839), (798, 107862), (1197, 71908), (1596, 53931), (2394, 35954), (4788, 17977)]