42847084

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{49363}}^1$

素因数の和:49405

約数の個数: 24

約数和(自身を含む): 88460288

約数和(自身を除く): 45613204

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 49363, 98726, 197452, 345541, 691082, 1382164, 1530253, 3060506, 6121012, 10711771, 21423542, 42847084]

約数ペア:

[(1, 42847084), (2, 21423542), (4, 10711771), (7, 6121012), (14, 3060506), (28, 1530253), (31, 1382164), (62, 691082), (124, 345541), (217, 197452), (434, 98726), (868, 49363)]