90235908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{358079}}^1$

素因数の和:358096

約数の個数: 36

約数和(自身を含む): 260682240

約数和(自身を除く): 170446332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 358079, 716158, 1074237, 1432316, 2148474, 2506553, 3222711, 4296948, 5013106, 6445422, 7519659, 10026212, 12890844, 15039318, 22558977, 30078636, 45117954, 90235908]

約数ペア:

[(1, 90235908), (2, 45117954), (3, 30078636), (4, 22558977), (6, 15039318), (7, 12890844), (9, 10026212), (12, 7519659), (14, 6445422), (18, 5013106), (21, 4296948), (28, 3222711), (36, 2506553), (42, 2148474), (63, 1432316), (84, 1074237), (126, 716158), (252, 358079)]