57384642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{9973}}^1$

素因数の和:10122

約数の個数: 32

約数和(自身を含む): 132135552

約数和(自身を除く): 74750910

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 5754, 9973, 19946, 29919, 59838, 69811, 139622, 209433, 418866, 1366301, 2732602, 4098903, 8197806, 9564107, 19128214, 28692321, 57384642]

約数ペア:

[(1, 57384642), (2, 28692321), (3, 19128214), (6, 9564107), (7, 8197806), (14, 4098903), (21, 2732602), (42, 1366301), (137, 418866), (274, 209433), (411, 139622), (822, 69811), (959, 59838), (1918, 29919), (2877, 19946), (5754, 9973)]