74198778

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{4019}}^1$

素因数の和:4222

約数の個数: 32

約数和(自身を含む): 158034240

約数和(自身を除く): 83835462

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 181, 362, 543, 1086, 3077, 4019, 6154, 8038, 9231, 12057, 18462, 24114, 68323, 136646, 204969, 409938, 727439, 1454878, 2182317, 4364634, 12366463, 24732926, 37099389, 74198778]

約数ペア:

[(1, 74198778), (2, 37099389), (3, 24732926), (6, 12366463), (17, 4364634), (34, 2182317), (51, 1454878), (102, 727439), (181, 409938), (362, 204969), (543, 136646), (1086, 68323), (3077, 24114), (4019, 18462), (6154, 12057), (8038, 9231)]