89492508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18691}}^1$

素因数の和:18727

約数の個数: 72

約数和(自身を含む): 272155520

約数和(自身を除く): 182663012

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, 18691, 37382, 56073, 74764, 112146, 130837, 168219, 224292, 261674, 336438, 355129, 392511, 523348, 672876, 710258, 785022, 1065387, 1177533, 1420516, 1570044, 2130774, 2355066, 2485903, 3196161, 4261548, 4710132, 4971806, 6392322, 7457709, 9943612, 12784644, 14915418, 22373127, 29830836, 44746254, 89492508]

約数ペア:

[(1, 89492508), (2, 44746254), (3, 29830836), (4, 22373127), (6, 14915418), (7, 12784644), (9, 9943612), (12, 7457709), (14, 6392322), (18, 4971806), (19, 4710132), (21, 4261548), (28, 3196161), (36, 2485903), (38, 2355066), (42, 2130774), (57, 1570044), (63, 1420516), (76, 1177533), (84, 1065387), (114, 785022), (126, 710258), (133, 672876), (171, 523348), (228, 392511), (252, 355129), (266, 336438), (342, 261674), (399, 224292), (532, 168219), (684, 130837), (798, 112146), (1197, 74764), (1596, 56073), (2394, 37382), (4788, 18691)]