42460376

素因数分解:

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

素因数の和:2235

約数の個数: 32

約数和(自身を含む): 91253280

約数和(自身を除く): 48792904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 421, 842, 1684, 1801, 2947, 3368, 3602, 5894, 7204, 11788, 12607, 14408, 23576, 25214, 50428, 100856, 758221, 1516442, 3032884, 5307547, 6065768, 10615094, 21230188, 42460376]

約数ペア:

[(1, 42460376), (2, 21230188), (4, 10615094), (7, 6065768), (8, 5307547), (14, 3032884), (28, 1516442), (56, 758221), (421, 100856), (842, 50428), (1684, 25214), (1801, 23576), (2947, 14408), (3368, 12607), (3602, 11788), (5894, 7204)]