90868502

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1181}}^1$

素因数の和:1304

約数の個数: 32

約数和(自身を含む): 151144704

約数和(自身を除く): 60276202

約数列:

[1, 2, 17, 31, 34, 62, 73, 146, 527, 1054, 1181, 1241, 2263, 2362, 2482, 4526, 20077, 36611, 38471, 40154, 73222, 76942, 86213, 172426, 622387, 1244774, 1465621, 2672603, 2931242, 5345206, 45434251, 90868502]

約数ペア:

[(1, 90868502), (2, 45434251), (17, 5345206), (31, 2931242), (34, 2672603), (62, 1465621), (73, 1244774), (146, 622387), (527, 172426), (1054, 86213), (1181, 76942), (1241, 73222), (2263, 40154), (2362, 38471), (2482, 36611), (4526, 20077)]