85413132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17839}}^1$

素因数の和:17875

約数の個数: 72

約数和(自身を含む): 259750400

約数和(自身を除く): 174337268

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, 17839, 35678, 53517, 71356, 107034, 124873, 160551, 214068, 249746, 321102, 338941, 374619, 499492, 642204, 677882, 749238, 1016823, 1123857, 1355764, 1498476, 2033646, 2247714, 2372587, 3050469, 4067292, 4495428, 4745174, 6100938, 7117761, 9490348, 12201876, 14235522, 21353283, 28471044, 42706566, 85413132]

約数ペア:

[(1, 85413132), (2, 42706566), (3, 28471044), (4, 21353283), (6, 14235522), (7, 12201876), (9, 9490348), (12, 7117761), (14, 6100938), (18, 4745174), (19, 4495428), (21, 4067292), (28, 3050469), (36, 2372587), (38, 2247714), (42, 2033646), (57, 1498476), (63, 1355764), (76, 1123857), (84, 1016823), (114, 749238), (126, 677882), (133, 642204), (171, 499492), (228, 374619), (252, 338941), (266, 321102), (342, 249746), (399, 214068), (532, 160551), (684, 124873), (798, 107034), (1197, 71356), (1596, 53517), (2394, 35678), (4788, 17839)]