42451206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53197}}^1$

素因数の和:53228

約数の個数: 32

約数和(自身を含む): 102140160

約数和(自身を除く): 59688954

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 53197, 106394, 159591, 319182, 372379, 744758, 1010743, 1117137, 2021486, 2234274, 3032229, 6064458, 7075201, 14150402, 21225603, 42451206]

約数ペア:

[(1, 42451206), (2, 21225603), (3, 14150402), (6, 7075201), (7, 6064458), (14, 3032229), (19, 2234274), (21, 2021486), (38, 1117137), (42, 1010743), (57, 744758), (114, 372379), (133, 319182), (266, 159591), (399, 106394), (798, 53197)]