49213206

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{390581}}^1$

素因数の和:390596

約数の個数: 24

約数和(自身を含む): 121861584

約数和(自身を除く): 72648378

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 390581, 781162, 1171743, 2343486, 2734067, 3515229, 5468134, 7030458, 8202201, 16404402, 24606603, 49213206]

約数ペア:

[(1, 49213206), (2, 24606603), (3, 16404402), (6, 8202201), (7, 7030458), (9, 5468134), (14, 3515229), (18, 2734067), (21, 2343486), (42, 1171743), (63, 781162), (126, 390581)]