73453994

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{1621}}^1$

素因数の和:1925

約数の個数: 16

約数和(自身を含む): 111723360

約数和(自身を除く): 38269366

約数列:

[1, 2, 139, 163, 278, 326, 1621, 3242, 22657, 45314, 225319, 264223, 450638, 528446, 36726997, 73453994]

約数ペア:

[(1, 73453994), (2, 36726997), (139, 528446), (163, 450638), (278, 264223), (326, 225319), (1621, 45314), (3242, 22657)]