42356244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26539}}^1$

素因数の和:26572

約数の個数: 48

約数和(自身を含む): 118899200

約数和(自身を除く): 76542956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 26539, 53078, 79617, 106156, 159234, 185773, 318468, 371546, 504241, 557319, 743092, 1008482, 1114638, 1512723, 2016964, 2229276, 3025446, 3529687, 6050892, 7059374, 10589061, 14118748, 21178122, 42356244]

約数ペア:

[(1, 42356244), (2, 21178122), (3, 14118748), (4, 10589061), (6, 7059374), (7, 6050892), (12, 3529687), (14, 3025446), (19, 2229276), (21, 2016964), (28, 1512723), (38, 1114638), (42, 1008482), (57, 743092), (76, 557319), (84, 504241), (114, 371546), (133, 318468), (228, 185773), (266, 159234), (399, 106156), (532, 79617), (798, 53078), (1596, 26539)]