84193484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{25763}}^1$

素因数の和:25829

約数の個数: 24

約数和(自身を含む): 158706240

約数和(自身を除く): 74512756

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 25763, 51526, 103052, 489497, 978994, 1107809, 1957988, 2215618, 4431236, 21048371, 42096742, 84193484]

約数ペア:

[(1, 84193484), (2, 42096742), (4, 21048371), (19, 4431236), (38, 2215618), (43, 1957988), (76, 1107809), (86, 978994), (172, 489497), (817, 103052), (1634, 51526), (3268, 25763)]