31845282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{1801}}^1$

素因数の和:2234

約数の個数: 32

約数和(自身を含む): 73002624

約数和(自身を除く): 41157342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 421, 842, 1263, 1801, 2526, 2947, 3602, 5403, 5894, 8841, 10806, 12607, 17682, 25214, 37821, 75642, 758221, 1516442, 2274663, 4549326, 5307547, 10615094, 15922641, 31845282]

約数ペア:

[(1, 31845282), (2, 15922641), (3, 10615094), (6, 5307547), (7, 4549326), (14, 2274663), (21, 1516442), (42, 758221), (421, 75642), (842, 37821), (1263, 25214), (1801, 17682), (2526, 12607), (2947, 10806), (3602, 8841), (5403, 5894)]